Tag Archives: custom machine

China Good quality Sale High Speed Stacking Belt Drive 4colors PP Woven Bag Flexographic Printing Machine Print Price (CE) with Free Design Custom

Product Description

Main Parameter
 

items describe
Maximum paper width 1050mm
Maximum printing width 1000mm
Registration Precision 0.1mm
Printing repeat 300-600mm
Maximum unwinding dia 1500mm
Maximum rewinding dia 1500mm
Unwinding type Air shaft
Rewinding type Surface tension
Gear format 5mm per tooth
The speed 150-200m/min
The thickness of plate 2.28mm
The thickness of tape 0.38mm
Suitable materials Paper cup, paper box etc
The color of machine Grey and white
Operation language Chinese
Air comsuption 6KG, 0.6L/Min clear,dry,no water/oil AIR
Voltage required 380 VAC +/-10%   3PH  50HZ
Dry type Electric heating,Heating power27KW
Total power 102kw
Dimension 7600*2700*3400mm

 

Samples reference
 

Certifications

ISO &CE certification
 

Win-win cooperation with clients

Container loading

 

FAQ

Q: What types of machines do you have? How long has your factory been in this field?
We have more than 10 years of experience in manufacturing Roll Die Cutting Machine, Roll Die Punching Machine, Carton Erecting Machine, Paper Box Forming Machine, Paper Cake Box Machine, Flexo Printing Machine, Cartoning Machine working with listed packaging companies for KFC, Mcdonald’s, Subway, Starbucks.

Q: Where is the factory located?
We are located in Xihu (West Lake) Dis. Town, Xihu (West Lake) Dis.. It takes 10 minutes by car from HangZhou Train Station and 1 hour from HangZhou International Airport.

Q: What Is the machine delivery time? What is the packing way for delivery?
Generally speaking, the CI flexo printing machine could be shipped out within 60-90 days after confirming everything. And it will be packed by flexible packaging with an iron underframe.

Q: How about the machine guarantee?
During 1 year, for any parts damaged caused by the machine-self, the seller will repair/replace the spare parts for free, but the buyer should pay the freight. After 1 year, the seller will supply the spare parts to buyers at the cost. The machine service is all around the machine life.

 QHow about after-sales?
Based on our strong after-sales team and rich experience, we can resolve most of the problems online by video call, messages, and e-mail.

Q: Does Feida accept customized machines?
Yes, we could design the machine based on the customer’s requirements.

Q: What is Feida’s working time?
24 hours online,  but we will reply to messages from 7:30 am to 00:00 per day.
 

The Functions of Splined Shaft Bearings

Splined shafts are the most common types of bearings for machine tools. They are made of a wide variety of materials, including metals and non-metals such as Delrin and nylon. They are often fabricated to reduce deflection. The tooth profile will become deformed with time, as the shaft is used over a long period of time. Splined shafts are available in a huge range of materials and lengths.

Functions

Splined shafts are used in a variety of applications and industries. They are an effective anti-rotational device, as well as a reliable means of transmitting torque. Other types of shafts are available, including key shafts, but splines are the most convenient for transmitting torque. The following article discusses the functions of splines and why they are a superior choice. Listed below are a few examples of applications and industries in which splines are used.
Splined shafts can be of several styles, depending on the application and mechanical system in question. The differences between splined shaft styles include the design of teeth, overall strength, transfer of rotational concentricity, sliding ability, and misalignment tolerance. Listed below are a few examples of splines, as well as some of their benefits. The difference between these styles is not mutually exclusive; instead, each style has a distinct set of pros and cons.
A splined shaft is a cylindrical shaft with teeth or ridges that correspond to a specific angular position. This allows a shaft to transfer torque while maintaining angular correspondence between tracks. A splined shaft is defined as a cylindrical member with several grooves cut into its circumference. These grooves are equally spaced around the shaft and form a series of projecting keys. These features give the shaft a rounded appearance and allow it to fit perfectly into a grooved cylindrical member.
While the most common applications of splines are for shortening or extending shafts, they can also be used to secure mechanical assemblies. An “involute spline” spline has a groove that is wider than its counterparts. The result is that a splined shaft will resist separation during operation. They are an ideal choice for applications where deflection is an issue.
A spline shaft’s radial torsion load distribution is equally distributed, unless a bevel gear is used. The radial torsion load is evenly distributed and will not exert significant load concentration. If the spline couplings are not aligned correctly, the spline connection can fail quickly, causing significant fretting fatigue and wear. A couple of papers discuss this issue in more detail.
splineshaft

Types

There are many different types of splined shafts. Each type features an evenly spaced helix of grooves on its outer surface. These grooves are either parallel or involute. Their shape allows them to be paired with gears and interchange rotary and linear motion. Splines are often cold-rolled or cut. The latter has increased strength compared to cut spines. These types of shafts are commonly used in applications requiring high strength, accuracy, and smoothness.
Another difference between internal and external splined shafts lies in the manufacturing process. The former is made of wood, while the latter is made of steel or a metal alloy. The process of manufacturing splined shafts involves cutting furrows into the surface of the material. Both processes are expensive and require expert skill. The main advantage of splined shafts is their adaptability to a wide range of applications.
In general, splined shafts are used in machinery where the rotation is transferred to an internal splined member. This member can be a gear or some other rotary device. These types of shafts are often packaged together as a hub assembly. Cleaning and lubricating are essential to the life of these components. If you’re using them on a daily basis, you’ll want to make sure to regularly inspect them.
Crowned splines are usually involute. The teeth of these splines form a spiral pattern. They are used for smaller diameter shafts because they add strength. Involute splines are also used on instrument drives and valve shafts. Serration standards are found in the SAE. Both kinds of splines can also contain a ball bearing for high torque. The difference between the 2 types of splines is the number of teeth on the shaft.
Internal splines have many advantages over external ones. For example, an internal spline shaft can be made using a grinding wheel instead of a CNC machine. It also uses a more accurate and economical process. Furthermore, it allows for a shorter manufacturing cycle, which is essential when splining high-speed machines. In addition, it stabilizes the relative phase between the spline and thread.
splineshaft

Manufacturing methods

There are several methods used to fabricate a splined shaft. Key and splined shafts are constructed from 2 separate parts that are shaped in a synchronized manner to transfer torque uniformly. Hot rolling is 1 method, while cold rolling utilizes low temperatures to form metal. Both methods enhance mechanical properties, surface finishes, and precision. The advantage of cold rolling is its cost-effectiveness.
Cold forming is 1 method, as well as machining and assembling. Cold forming is a unique process that allows the spline to be shaped to the desired shape. The resulting shape provides maximum contact area and torsional strength. Standard splines are available in standard sizes, but custom lengths can also be ordered. CZPT offers various auxiliary equipment, such as mating sleeves and flanged bushings.
Cold forging is another method. This method produces long splined shafts that are used in automobile propellers. After the spline portion is cut out, it is worked on in a hobbing machine. Work hardening enhances the root strength of the splined portion. It can be used for bearings, gears, and other mechanical components. Listed below are the manufacturing methods for splined shafts.
Parallel splines are the simplest of the splined shaft manufacturing methods. Parallel splines are usually welded to shafts, while involute splines are made of metal or non-metals. Splines are available in a wide variety of lengths and materials. The process is usually accompanied by a process called milling. The workpiece rotates to produce the serrated surface.
Splines are internal or external grooves in a splined shaft. They work in combination with keyways to transfer torque. Male and female splines are used in gears. Female and male splines correspond to 1 another to ensure proper angular correspondence. Involute splines have more surface area and thus are stronger than external splines. Moreover, they help the shaft fit into a grooved cylindrical member without misalignment.
A variety of other methods of manufacturing a splined shaft can be used to produce a splined shaft. Spline shafts can be produced using broaching and shaping, 2 precision machining methods. Broaching uses a metal tool with successively larger teeth to remove metal and create ridges and holes in the surface of a material. However, this process is expensive and requires special expertise.
splineshaft

Applications

The splined shaft is a mechanical component with a helix-like shape formed by the equal spacing of grooves in a circular ring. The splines can either have parallel or involute sides. The splines minimize stress concentration in stationary joints and can be used in both rotary and linear motion. In some cases, splines are rolled rather than cut. The latter is more durable than cut splines and is often used in applications requiring high strength, accuracy, and smooth finish.
Splined shafts are commonly made of carbon steel. This alloy steel has a low carbon content, making it easy to work with. Carbon steel is a great choice for splines because it is malleable. Generally, high-quality carbon steel provides a consistent motion. Steel alloys are also available that contain nickel, chromium, copper, and other metals. If you’re unsure of the right material for your application, you can consult a spline chart.
Splines are a versatile mechanical component. They are easy to cut and fit. Splines can be internal or external, with teeth positioned at equal intervals on both sides of the shaft. This allows the shaft to engage with the hub around the entire circumference of the hub. It also increases load capacity by creating a constant multiple-tooth point of contact with the hub. For this reason, they’re used extensively in rotary and linear motion.
Splined shafts are used in a wide variety of industries. CZPT Inc. offers custom and standard splined shafts for a variety of applications. When choosing a splined shaft for a specific application, consider the surrounding mated components, torque requirements, and size requirements. These 3 factors will make it the ideal choice for your rotary equipment. And you’ll be pleased with the end result!
There are many types of splines and their applications are endless. They transfer torque and angular misalignment between parts, and they also enable the axial rotation of assembled components. Therefore, splines are an essential component of machinery and are used in a wide range of applications. This type of shaft can be found in various types of machines, from household appliances to industrial machinery. So, the next time you’re looking for a splined shaft, make sure you look for a splined one.

China Good quality Sale High Speed Stacking Belt Drive 4colors PP Woven Bag Flexographic Printing Machine Print Price (CE) with Free Design CustomChina Good quality Sale High Speed Stacking Belt Drive 4colors PP Woven Bag Flexographic Printing Machine Print Price (CE) with Free Design Custom

China Custom Multi Layer Material Easy Operation Pet BOPET OPP BOPP 2-Side / 3-Side / 4-Side Seal Pouch Bag Making Machine with Servo-Drive System for Fertilizer T-Shirt with Good quality

Product Description

 

SPECIFICATION
 

Center Lap Seal Pouch / Bag Making Machine Serious

Equipment Center Lap Seal 350 Center Lap Seal 450 Center Lap Seal 600
Model HD-350BTZ HD-450BTZ HD-600BTZ
Max. Unwinding Width(mm) 850 1050 1200
Max. Pouch Width(mm) 350 450 600
Min. Pouch Height(mm) 50
Max. Gusset Depth(mm) 60
Max. Feeding Speed(m/min) 45
Pouch Making Speed(pcs/min) 120-200  Depends on specific condition of machine operating and material

 

Center Lap & Fin Pouch / Bag Making Machine Serious

Equipment Center Lap & Fin Seal
350		 Center Lap & Fin Seal
450		 Center Lap & Fin Seal
600
Model HD-350BTQZ HD-450BTQZ HD-600BTQZ
Max. Unwinding Width(mm) 850 1050 1200
Max. Pouch Width(mm) 350 450 600
Min. Pouch Height(mm) 50
Max. Gusset Depth(mm) 60
Max. Feeding Speed(m/min) 45
Pouch Making Speed(pcs/min) 120-200  Depends on specific condition of machine operating and material

 

Center Seal Stand-Up Pouch / Bag Machine Serious

Equipment Center Lap & Fin Seal 450 Center Seal & Stand-up 600
Model HD-450BTZMML HD-600BTZMML
Max. Unwinding Width(mm) 1050 1200
Max. Pouch Width(mm) 450 600
Min. Pouch Height(mm) 30
Max. Gusset Depth(mm) 60
Max. Feeding Speed(m/min) 45
Pouch Making Speed(pcs/min) 100-180  Depends on specific condition of machine operating and material

 

3-Side Seal Pouch / Bag Making Machine Serious

Equipment 3-Side Seal 600
Model HD-600BU
Max. Unwinding Width(mm) 1200
Max. Pouch Width(mm) 600
Min. Pouch Height(mm) 30
Max. Feeding Speed(m/min) 45
Pouch Making Speed(pcs/min) 200  Depends on specific condition of machine operating and material

 

3-Side Seal & Stand-Up Pouch / Bag Making Machine Serious

Equipment 3-Side Seal & Stand-Up 600
Model HD-600BUML
Max. Unwinding Width(mm) 1200
Max. Pouch Width(mm) 600
Min. Pouch Height(mm) 50
Max. Feeding Speed(m/min) 45
Pouch Making Speed(pcs/min) 100-180  Depends on specific condition of machine operating and material

3-Side Seal & Stand-Up Plus Pouch / Bag Making Machine Serious

Equipment 3-Side Seal & Stand-Up Plus 600
Model HD-600BULL
Max. Unwinding Width(mm) 1200
Max. Pouch Width(mm) 600
Min. Pouch Height(mm) 50
Max. Feeding Speed(m/min) 45
Pouch Making Speed(pcs/min) 100-180  Depends on specific condition of machine operating and material

 

3-Side Seal & Stand-Up Ultra Pouch / Bag Making Machine Serious

Equipment 3-Side Seal & Stand-Up
Ultra 850		 3-Side Seal & Stand-Up
Ultra 1100		 3-Side Seal & Stand-Up
Ultra 1250
Model HD-850BU HD-1100BU HD-1250BU
Max. Unwinding Width(mm) 1500 Single Unwiding 1100 Double Unwiding 1250 Double Unwiding
Max. Pouch Width(mm) 850 1100 1250
Min. Pouch Height(mm) 50
Max. Feeding Speed(m/min) 45
Pouch Making Speed(pcs/min) 120-180  Depends on specific condition of machine operating and material

 

Flat Bottom Pouch / Bag Making Machine Serious

Equipment Flat Bottom 600
Model HD-600BF
Max. Unwinding Width(mm) 1200
Max. Feeding Speed(m/min) 45
Pouch Making Speed(pcs/min) 90-110  Depends on specific condition of machine operating and material

As a technology-based company with independent R&D and manufacturing capabilities, Tie Min’s founding team already has extensive experience in the flexible packaging industry more earlier before its establishement in 2001, which makes Tie Min can design and produce the bag / pouch machine from the perspective of customers – we came from the customers, and we are going back to the customers, we know flexible packaging industry better, so can make pouch / bag making machine right.After more than 20 years of continuous development in the industry, Tie Min has accumulated a wealth of experience in designing, technical and economic evaluation, manufacturing, installation, commissioning, staff training, and after-sales service, and have been striving to create lasting relationships with customers all over the world, guarantee that they can count on us for CZPT pricing and quality with zero hassle, which is based on a complete set of production and testing equipment, a perfect managment of supply chain, as well as a group of highly qualified professional technicians of designing, construction, and manufacturing.
Tie Min Machine is dedicated to helping customers get the most right solutions of flexible packaging. 
Let us know what we can do for your business by leaving us a message. We’re here to make sure you don’t have to worry about anything.
Features:  · PLC Controlled Pneumatic Locking Unwinding System integrated with extra EPC to achieve more precise control and more stable feeding – Pouch Making Speed and Yield Rate Guaranteed · Multiple Photoelectric Sensors and Mechanical Limits are applied to the material with and without printing to achieve production with different materials in just 1 machine – Early Investment Minimized · CRT Touch Screen with  Remote Diagnostic and Restoration Function, plus a full set of manual CZPT and mature after-sales service -Convenience of machine operation guaranteed · Multiple auto-running functions available, such as Auto counting, Hole Punching/ Length Measuring / Sealing Speed Setting, making it possible for multiple machines controlled by just 1 man – Labour Cost Minimized · Mature Warning and Auto Stop System avoid loss caused by Temperature Lossing, Abnormal Unwinding and Feeding, Photoelectric Sensor and Servo Motor Going Down, etc. to Minimize Material Waste – Production costs Minimized FAQ Q:Are you factory or trading company? A:We are an original FACTORY specializing in designing, manufacturing, and customizing pouch bag making machines for over 20 years, we sincerely and warmly welcome all kinds of clients including the end customers, dealers, and sole agencies discuss with us about all forms of cooperation. Q:Where is your factory located? A:We are located in HangZhou City, 2 hours from ZheJiang by train or car, and 3 hours from HangZhou by air. Q: What kind of pouch bags can your machine make? A:The regular machine types we are selling can produce varieties of laminated pouches/bags,  including but not limited to the following bag types: 2-Side seal pouch bag, 3-Side seal pouch bag, 4-Side seal pouch bag; Lap seal pouch bag, Fin seal pouch bag; Side gusset pouch bag, Bottom gusset pouch bag; Center seal pouch bag, Side seal pouch bag, Bottom seal pouch bag; Flat bottom pouch bag / Plough bottom pouch bag; K Seal pouch bag / Skirt seal pouch bag; Round bottom pouch bag / Doyen bag / Doypack; Corner bottom pouch bag / Plow bottom pouch bag/ Folded bottom pouch bag. We will be very glad to discuss with our clients if they have any special demand for packing solutions, providing them with varieties of customization. Q: What kinds of pouch bag material are available for your machine? A: Our machines can produce laminated pouch bags made with varieties of material, including Aluminum and Plastic like PET, BOPET, OPP, BOPP, LDPE, HDPE, PA, and so on, any special demands of material will be welcome to be discussed with us, we will be glad to help our customers to get the right packing solutions. Q:What’s your after-sale service policy? A:6 months warranty for electronic components + 12 months warranty for mechanical parts. On-site installation and adjustment or remote guidance via the internet Employee technical training Repair and Technical Support Q: What certification do you have? A: With the cooperation of a responsible production management team and an experienced technical team, we have obtained ISO9001 certification from UKAS and CE certification from SGS, and have independently developed more than 30 patents in the past 20 years.

What Are the Advantages of a Splined Shaft?

If you are looking for the right splined shaft for your machine, you should know a few important things. First, what type of material should be used? Stainless steel is usually the most appropriate choice, because of its ability to offer low noise and fatigue failure. Secondly, it can be machined using a slotting or shaping machine. Lastly, it will ensure smooth motion. So, what are the advantages of a splined shaft?
Stainless steel is the best material for splined shafts

When choosing a splined shaft, you should consider its hardness, quality, and finish. Stainless steel has superior corrosion and wear resistance. Carbon steel is another good material for splined shafts. Carbon steel has a shallow carbon content (about 1.7%), which makes it more malleable and helps ensure smooth motion. But if you’re not willing to spend the money on stainless steel, consider other options.
There are 2 main types of splines: parallel splines and crowned splines. Involute splines have parallel grooves and allow linear and rotary motion. Helical splines have involute teeth and are oriented at an angle. This type allows for many teeth on the shaft and minimizes the stress concentration in the stationary joint.
Large evenly spaced splines are widely used in hydraulic systems, drivetrains, and machine tools. They are typically made from carbon steel (CR10) and stainless steel (AISI 304). This material is durable and meets the requirements of ISO 14-B, formerly DIN 5463-B. Splined shafts are typically made of stainless steel or C45 steel, though there are many other materials available.
Stainless steel is the best material for a splined shaft. This metal is also incredibly affordable. In most cases, stainless steel is the best choice for these shafts because it offers the best corrosion resistance. There are many different types of splined shafts, and each 1 is suited for a particular application. There are also many different types of stainless steel, so choose stainless steel if you want the best quality.
For those looking for high-quality splined shafts, CZPT Spline Shafts offer many benefits. They can reduce costs, improve positional accuracy, and reduce friction. With the CZPT TFE coating, splined shafts can reduce energy and heat buildup, and extend the life of your products. And, they’re easy to install – all you need to do is install them.
splineshaft

They provide low noise, low wear and fatigue failure

The splines in a splined shaft are composed of 2 main parts: the spline root fillet and the spline relief. The spline root fillet is the most critical part, because fatigue failure starts there and propagates to the relief. The spline relief is more susceptible to fatigue failure because of its involute tooth shape, which offers a lower stress to the shaft and has a smaller area of contact.
The fatigue life of splined shafts is determined by measuring the S-N curve. This is also known as the Wohler curve, and it is the relationship between stress amplitude and number of cycles. It depends on the material, geometry and way of loading. It can be obtained from a physical test on a uniform material specimen under a constant amplitude load. Approximations for low-alloy steel parts can be made using a lower-alloy steel material.
Splined shafts provide low noise, minimal wear and fatigue failure. However, some mechanical transmission elements need to be removed from the shaft during assembly and manufacturing processes. The shafts must still be capable of relative axial movement for functional purposes. As such, good spline joints are essential to high-quality torque transmission, minimal backlash, and low noise. The major failure modes of spline shafts include fretting corrosion, tooth breakage, and fatigue failure.
The outer disc carrier spline is susceptible to tensile stress and fatigue failure. High customer demands for low noise and low wear and fatigue failure makes splined shafts an excellent choice. A fractured spline gear coupling was received for analysis. It was installed near the top of a filter shaft and inserted into the gearbox motor. The service history was unknown. The fractured spline gear coupling had longitudinally cracked and arrested at the termination of the spline gear teeth. The spline gear teeth also exhibited wear and deformation.
A new spline coupling method detects fault propagation in hollow cylindrical splined shafts. A spline coupling is fabricated using an AE method with the spline section unrolled into a metal plate of the same thickness as the cylinder wall. In addition, the spline coupling is misaligned, which puts significant concentration on the spline teeth. This further accelerates the rate of fretting fatigue and wear.
A spline joint should be lubricated after 25 hours of operation. Frequent lubrication can increase maintenance costs and cause downtime. Moreover, the lubricant may retain abrasive particles at the interfaces. In some cases, lubricants can even cause misalignment, leading to premature failure. So, the lubrication of a spline coupling is vital in ensuring proper functioning of the shaft.
The design of a spline coupling can be optimized to enhance its wear resistance and reliability. Surface treatments, loads, and rotation affect the friction properties of a spline coupling. In addition, a finite element method was developed to predict wear of a floating spline coupling. This method is feasible and provides a reliable basis for predicting the wear and fatigue life of a spline coupling.
splineshaft

They can be machined using a slotting or shaping machine

Machines can be used to shape splined shafts in a variety of industries. They are useful in many applications, including gearboxes, braking systems, and axles. A slotted shaft can be manipulated in several ways, including hobbling, broaching, and slotting. In addition to shaping, splines are also useful in reducing bar diameter.
When using a slotting or shaping machine, the workpiece is held against a pedestal that has a uniform thickness. The machine is equipped with a stand column and limiting column (Figure 1), each positioned perpendicular to the upper surface of the pedestal. The limiting column axis is located on the same line as the stand column. During the slotting or shaping process, the tool is fed in and out until the desired space is achieved.
One process involves cutting splines into a shaft. Straddle milling, spline shaping, and spline cutting are 2 common processes used to create splined shafts. Straddle milling involves a fixed indexing fixture that holds the shaft steady, while rotating milling cutters cut the groove in the length of the shaft. Several passes are required to ensure uniformity throughout the spline.
Splines are a type of gear. The ridges or teeth on the drive shaft mesh with grooves in the mating piece. A splined shaft allows the transmission of torque to a mate piece while maximizing the power transfer. Splines are used in heavy vehicles, construction, agriculture, and massive earthmoving machinery. Splines are used in virtually every type of rotary motion, from axles to transmission systems. They also offer better fatigue life and reliability.
Slotting or shaping machines can also be used to shape splined shafts. Slotting machines are often used to machine splined shafts, because it is easier to make them with these machines. Using a slotting or shaping machine can result in splined shafts of different sizes. It is important to follow a set of spline standards to ensure your parts are manufactured to the highest standards.
A milling machine is another option for producing splined shafts. A spline shaft can be set up between 2 centers in an indexing fixture. Two side milling cutters are mounted on an arbor and a spacer and shims are inserted between them. The arbor and cutters are then mounted to a milling machine spindle. To make sure the cutters center themselves over the splined shaft, an adjustment must be made to the spindle of the machine.
The machining process is very different for internal and external splines. External splines can be broached, shaped, milled, or hobbed, while internal splines cannot. These machines use hard alloy, but they are not as good for internal splines. A machine with a slotting mechanism is necessary for these operations.

China Custom Multi Layer Material Easy Operation Pet BOPET OPP BOPP 2-Side / 3-Side / 4-Side Seal Pouch Bag Making Machine with Servo-Drive System for Fertilizer T-Shirt with Good qualityChina Custom Multi Layer Material Easy Operation Pet BOPET OPP BOPP 2-Side / 3-Side / 4-Side Seal Pouch Bag Making Machine with Servo-Drive System for Fertilizer T-Shirt with Good quality

China Custom Fully Automatic Pet Can Blowing Machine with Full Electric Servo Drive with Good quality

Product Description

                                                            Automatic Jar Blowing Machine

Machine Features:
1. Automatic jar blowing machine is suitable for producing PET plastic containers and bottles in all shapes. It is widely used to produce the wide mouth bottle for packaging candy, nuts, honey, peanut butter etc. Reasonable design, full automatic control, preform automatially feeded, save power and labor.
2. The mechanical part has compact and energy saving design.
3. Machine has fault alarm function and diagnostic system to allow easy maintenance.
4. The CZPT positioning installation makes it possible for operators to change the CZPT easily within 30 minutes.
5. The machine can be controlled through touch screen, to make sure each preform be heated uniformly and stably. The width and height of the reflector can be adjusted, which can be suitable for heating preforms with different wall thicknesses.  

Main Parameters:

Item L-G4 L-G2
Theoretical Output 3000pcs/h 1700pcs/h
Max Container Volume 1.5L 1.5L
Max Neck Diameter 20-85mm 20-85mm
Max Container Diameter 30-90mm 30-90mm
Max Container Height 280mm 280mm
Number of Cavity 4 Cavity 2 Cavity
Total Power 61Kw 51Kw
Real Using Power 27Kw 22Kw
Low Pressure Air Consumption 1.0m³/min 1.0m³/min
High Pressure Air Consumption 2.4m³/min 1.6m³/min
Feeding Machine Dimension 2.1*1.1*2.7m 1.9*1.1*2.7m
Feeding Machine Weight 450Kg 350Kg
Machine Dimension 3.6*1.6*2.0m 2.7*1.6*2.0m
Machine Weight 2500Kg 1800Kg

Bottle Blowing Process:


Bottle Moulds:
We can offer free bottle designs for our customers.

Company Introduction:
HangZhou CZPT Machinery Co., Ltd is located in Xihu (West Lake) Dis., HangZhou, ZHangZhoug Province, the hometown of CZPT in China. Our company produces high speed automatic blow molding machine, automatic hollow blow molding machine, automatic blow molding machine, semi-automatic blow molding machine and blowing mold.
The blow molding machines are widely used in the production of mineral water bottles, edible oil bottles, food packaging bottles, daily chemical bottles, agricultural medicine bottles, and many other plastic containers in packaging fields. HangZhou CZPT Machinery Co., Ltd can provide a variety of bottle making equipments and suitable technical solutions.
HangZhou CZPT Machinery Co., Ltd has professional design, production team, which provides a solid foundation for producing excellent quality and performance blow molding machines. Our blow molding machines are exported to America, Europe, South korea, the Middle East, Southeast Asia, Central Asia, Africa and other countries and regions, they are well received and used by our customers.
Let’s create a better tomorrow hand in hand!

FAQ:
1.Are you a factory?
We are a factory in HangZhou, which is a eastern costal city near ZheJiang . Welcome to visit HangZhou Lianwo Machinery Co., Ltd!

2.What is your payment term?
30% down payment against order confirmation, 70% balance when the machines are ready. Upon receipt all your payment, we will delivery the goods at once.

3.What is your delivery time?
All the machines will be produced according to the order. Usually in 20 working days, depends on your projects.

4.What about installing in customer factory?
After the machines arrive at your factory, we can arrange engineer to install the machines and train your workers. 

5.What is the guarantee time?
We offer A one-year warranty and A lifetime after-sales service.
 

Driveshaft structure and vibrations associated with it

The structure of the drive shaft is critical to its efficiency and reliability. Drive shafts typically contain claw couplings, rag joints and universal joints. Other drive shafts have prismatic or splined joints. Learn about the different types of drive shafts and how they work. If you want to know the vibrations associated with them, read on. But first, let’s define what a driveshaft is.
air-compressor

transmission shaft

As the demand on our vehicles continues to increase, so does the demand on our drive systems. Higher CO2 emission standards and stricter emission standards increase the stress on the drive system while improving comfort and shortening the turning radius. These and other negative effects can place significant stress and wear on components, which can lead to driveshaft failure and increase vehicle safety risks. Therefore, the drive shaft must be inspected and replaced regularly.
Depending on your model, you may only need to replace 1 driveshaft. However, the cost to replace both driveshafts ranges from $650 to $1850. Additionally, you may incur labor costs ranging from $140 to $250. The labor price will depend on your car model and its drivetrain type. In general, however, the cost of replacing a driveshaft ranges from $470 to $1850.
Regionally, the automotive driveshaft market can be divided into 4 major markets: North America, Europe, Asia Pacific, and Rest of the World. North America is expected to dominate the market, while Europe and Asia Pacific are expected to grow the fastest. Furthermore, the market is expected to grow at the highest rate in the future, driven by economic growth in the Asia Pacific region. Furthermore, most of the vehicles sold globally are produced in these regions.
The most important feature of the driveshaft is to transfer the power of the engine to useful work. Drive shafts are also known as propeller shafts and cardan shafts. In a vehicle, a propshaft transfers torque from the engine, transmission, and differential to the front or rear wheels, or both. Due to the complexity of driveshaft assemblies, they are critical to vehicle safety. In addition to transmitting torque from the engine, they must also compensate for deflection, angular changes and length changes.

type

Different types of drive shafts include helical shafts, gear shafts, worm shafts, planetary shafts and synchronous shafts. Radial protruding pins on the head provide a rotationally secure connection. At least 1 bearing has a groove extending along its circumferential length that allows the pin to pass through the bearing. There can also be 2 flanges on each end of the shaft. Depending on the application, the shaft can be installed in the most convenient location to function.
Propeller shafts are usually made of high-quality steel with high specific strength and modulus. However, they can also be made from advanced composite materials such as carbon fiber, Kevlar and fiberglass. Another type of propeller shaft is made of thermoplastic polyamide, which is stiff and has a high strength-to-weight ratio. Both drive shafts and screw shafts are used to drive cars, ships and motorcycles.
Sliding and tubular yokes are common components of drive shafts. By design, their angles must be equal or intersect to provide the correct angle of operation. Unless the working angles are equal, the shaft vibrates twice per revolution, causing torsional vibrations. The best way to avoid this is to make sure the 2 yokes are properly aligned. Crucially, these components have the same working angle to ensure smooth power flow.
The type of drive shaft varies according to the type of motor. Some are geared, while others are non-geared. In some cases, the drive shaft is fixed and the motor can rotate and steer. Alternatively, a flexible shaft can be used to control the speed and direction of the drive. In some applications where linear power transmission is not possible, flexible shafts are a useful option. For example, flexible shafts can be used in portable devices.
air-compressor

put up

The construction of the drive shaft has many advantages over bare metal. A shaft that is flexible in multiple directions is easier to maintain than a shaft that is rigid in other directions. The shaft body and coupling flange can be made of different materials, and the flange can be made of a different material than the main shaft body. For example, the coupling flange can be made of steel. The main shaft body is preferably flared on at least 1 end, and the at least 1 coupling flange includes a first generally frustoconical projection extending into the flared end of the main shaft body.
The normal stiffness of fiber-based shafts is achieved by the orientation of parallel fibers along the length of the shaft. However, the bending stiffness of this shaft is reduced due to the change in fiber orientation. Since the fibers continue to travel in the same direction from the first end to the second end, the reinforcement that increases the torsional stiffness of the shaft is not affected. In contrast, a fiber-based shaft is also flexible because it uses ribs that are approximately 90 degrees from the centerline of the shaft.
In addition to the helical ribs, the drive shaft 100 may also contain reinforcing elements. These reinforcing elements maintain the structural integrity of the shaft. These reinforcing elements are called helical ribs. They have ribs on both the outer and inner surfaces. This is to prevent shaft breakage. These elements can also be shaped to be flexible enough to accommodate some of the forces generated by the drive. Shafts can be designed using these methods and made into worm-like drive shafts.

vibration

The most common cause of drive shaft vibration is improper installation. There are 5 common types of driveshaft vibration, each related to installation parameters. To prevent this from happening, you should understand what causes these vibrations and how to fix them. The most common types of vibration are listed below. This article describes some common drive shaft vibration solutions. It may also be beneficial to consider the advice of a professional vibration technician for drive shaft vibration control.
If you’re not sure if the problem is the driveshaft or the engine, try turning on the stereo. Thicker carpet kits can also mask vibrations. Nonetheless, you should contact an expert as soon as possible. If vibration persists after vibration-related repairs, the driveshaft needs to be replaced. If the driveshaft is still under warranty, you can repair it yourself.
CV joints are the most common cause of third-order driveshaft vibration. If they are binding or fail, they need to be replaced. Alternatively, your CV joints may just be misaligned. If it is loose, you can check the CV connector. Another common cause of drive shaft vibration is improper assembly. Improper alignment of the yokes on both ends of the shaft can cause them to vibrate.
Incorrect trim height can also cause driveshaft vibration. Correct trim height is necessary to prevent drive shaft wobble. Whether your vehicle is new or old, you can perform some basic fixes to minimize problems. One of these solutions involves balancing the drive shaft. First, use the hose clamps to attach the weights to it. Next, attach an ounce of weight to it and spin it. By doing this, you minimize the frequency of vibration.
air-compressor

cost

The global driveshaft market is expected to exceed (xxx) million USD by 2028, growing at a compound annual growth rate (CAGR) of XX%. Its soaring growth can be attributed to several factors, including increasing urbanization and R&D investments by leading market players. The report also includes an in-depth analysis of key market trends and their impact on the industry. Additionally, the report provides a comprehensive regional analysis of the Driveshaft Market.
The cost of replacing the drive shaft depends on the type of repair required and the cause of the failure. Typical repair costs range from $300 to $750. Rear-wheel drive cars usually cost more. But front-wheel drive vehicles cost less than four-wheel drive vehicles. You may also choose to try repairing the driveshaft yourself. However, it is important to do your research and make sure you have the necessary tools and equipment to perform the job properly.
The report also covers the competitive landscape of the Drive Shafts market. It includes graphical representations, detailed statistics, management policies, and governance components. Additionally, it includes a detailed cost analysis. Additionally, the report presents views on the COVID-19 market and future trends. The report also provides valuable information to help you decide how to compete in your industry. When you buy a report like this, you are adding credibility to your work.
A quality driveshaft can improve your game by ensuring distance from the tee and improving responsiveness. The new material in the shaft construction is lighter, stronger and more responsive than ever before, so it is becoming a key part of the driver. And there are a variety of options to suit any budget. The main factor to consider when buying a shaft is its quality. However, it’s important to note that quality doesn’t come cheap and you should always choose an axle based on what your budget can handle.

China Custom Fully Automatic Pet Can Blowing Machine with Full Electric Servo Drive with Good qualityChina Custom Fully Automatic Pet Can Blowing Machine with Full Electric Servo Drive with Good quality

China best AC Frequency Converter Section Drive White Top Kraft Paper Machine with Free Design Custom

Product Description

Buying Xihu (West Lake) Dis.
            In order to recommend proper machine and make detailed technical proposal for you as soon possible ,please tell us the following technical parameters:

(1)what kind of paper do you want to produce?

(2)what kind of raw material you will use?

(3)how many tons do you want to produce per day(24hours)?

(4)what is the output paper width of jumbo roll?–mm;

(5)What is the output paper weight(thickness)?–gsm.

Thanks for your cooperation!

Main Technical parameters:

1.Raw material: waste paper,old carton box ;

2. Output paper:Kraft paper, test liner paper, fluting paper , white top paper ;

3. Capacity :300 ton per day ;

4. Net paper width : 4800mm ;

5. Paper grammage :80-400 g/m2 ;

6.Design speed : 450m/min ;

7. Working speed : 200-450m/min ;

8. Width of wire :4800mm ;

9. Bearing distance :6500mm ;

10.Drive&control system : Alternating current ,frequency conversion, speed control, section drive ;

Raw Material

Our  service 
 

 How to get your suitable machine and production lines?

1.inquiry:contact us by email,phone,fax, ,MSN etc.
2.negotiation:after getting our quotation,you confirm the paper machine model and specify the

items you desire.
3.contract:place order and signing the agreement files.

4.production:as soon as we received first payment,we will start to produce machines.we will notify

client to book the ship 15days in advance.
5.delivery: all the machines will be shipped according to contracted items.

6.installation:we will send engineers/technicians to install the whole production line. 

After-sales service

1. Our company view adhering to the “excellent quality, customer satisfaction” service concept,

to provide you with excellent products and perfect service.

2. Our company keep the contract and reputation. Quality first, products guarantee a year, as it is

quality problem, free replacement.

3. For every purchase of our company’s products, the company can send technicians to CZPT the

installation and debugging, and can undertake the design of process and equipment installation.

4. Our company ensure that supply of parts discount all the year around

Factory Production

FAQ
 

You may pay more attention to the follow point

 

1.Why we choose your company, what could you do for me?

We have the stable production experience.

We use the best steel to guarantee the products’ quality

Warranty:we make our machines 1 year warranty.

We will always give you heart to heart service

We always speak with facts and quality

2. How we visit your factory and what will be the procedure?
Our company located in HangZhou city,ZheJiang province, if you take plane, it needs about 2 hours from HangZhou city, 1.5hours from ZheJiang city and 1 hour from ZheJiang .we will pick you up from airport as

well as the train station. We will take you to see our working paper  machine line .Welcome you and your team to visit us at any time!

3. Could your engineer teach and train our worker and stay in our factory for long time?
Yes, we have very large engineer installation team,they can train and teach your worker to operate paper machine,but you should pay them salary.

 4. Which kind of chemical be used in pulp line  

(1) Deinking agent

(2) Dispersing agent

(3) Bleaching agent

 5. How about your company orders?

(1)One set of paper machine line or part is supported by us

Lead Screws and Clamp Style Collars

If you have a lead screw, you’re probably interested in learning about the Acme thread on this type of shaft. You might also be interested in finding out about the Clamp style collars and Ball screw nut. But before you buy a new screw, make sure you understand what the terminology means. Here are some examples of screw shafts:

Acme thread

The standard ACME thread on a screw shaft is made of a metal that is resistant to corrosion and wear. It is used in a variety of applications. An Acme thread is available in a variety of sizes and styles. General purpose Acme threads are not designed to handle external radial loads and are supported by a shaft bearing and linear guide. Their design is intended to minimize the risk of flank wedging, which can cause friction forces and wear. The Centralizing Acme thread standard caters to applications without radial support and allows the thread to come into contact before its flanks are exposed to radial loads.
The ACME thread was first developed in 1894 for machine tools. While the acme lead screw is still the most popular screw in the US, European machines use the Trapezoidal Thread (Metric Acme). The acme thread is a stronger and more resilient alternative to square threads. It is also easier to cut than square threads and can be cut by using a single-point threading die.
Similarly to the internal threads, the metric versions of Acme are similar to their American counterparts. The only difference is that the metric threads are generally wider and are used more frequently in industrial settings. However, the metric-based screw threads are more common than their American counterparts worldwide. In addition, the Acme thread on screw shafts is used most often on external gears. But there is still a small minority of screw shafts that are made with a metric thread.
ACME screws provide a variety of advantages to users, including self-lubrication and reduced wear and tear. They are also ideal for vertical applications, where a reduced frictional force is required. In addition, ACME screws are highly resistant to back-drive and minimize the risk of backlash. Furthermore, they can be easily checked with readily available thread gauges. So, if you’re looking for a quality ACME screw for your next industrial project, look no further than ACME.
screwshaft

Lead screw coatings

The properties of lead screw materials affect their efficiency. These materials have high anti-corrosion, thermal resistance, and self-lubrication properties, which eliminates the need for lubrication. These coating materials include polytetrafluoroethylene (PFE), polyether ether ketone (PEK), and Vespel. Other desirable properties include high tensile strength, corrosion resistance, and rigidity.
The most common materials for lead screws are carbon steel, stainless steel, and aluminum. Lead screw coatings can be PTFE-based to withstand harsh environments and remove oil and grease. In addition to preventing corrosion, lead screw coatings improve the life of polymer parts. Lead screw assembly manufacturers offer a variety of customization options for their lead screw, including custom-molded nuts, thread forms, and nut bodies.
Lead screws are typically measured in rpm, or revolutions per minute. The PV curve represents the inverse relationship between contact surface pressure and sliding velocity. This value is affected by the material used in the construction of the screw, lubrication conditions, and end fixity. The critical speed of lead screws is determined by their length and minor diameter. End fixity refers to the support for the screw and affects its rigidity and critical speed.
The primary purpose of lead screws is to enable smooth movement. To achieve this, lead screws are usually preloaded with axial load, enabling consistent contact between a screw’s filets and nuts. Lead screws are often used in linear motion control systems and feature a large area of sliding contact between male and female threads. Lead screws can be manually operated or mortised and are available in a variety of sizes and materials. The materials used for lead screws include stainless steel and bronze, which are often protected by a PTFE type coating.
These screws are made of various materials, including stainless steel, bronze, and various plastics. They are also made to meet specific requirements for environmental conditions. In addition to lead screws, they can be made of stainless steel, aluminum, and carbon steel. Surface coatings can improve the screw’s corrosion resistance, while making it more wear resistant in tough environments. A screw that is coated with PTFE will maintain its anti-corrosion properties even in tough environments.
screwshaft

Clamp style collars

The screw shaft clamp style collar is a basic machine component, which is attached to the shaft via multiple screws. These collars act as mechanical stops, load bearing faces, or load transfer points. Their simple design makes them easy to install. This article will discuss the pros and cons of this style of collar. Let’s look at what you need to know before choosing a screw shaft clamp style collar. Here are some things to keep in mind.
Clamp-style shaft collars are a versatile mounting option for shafts. They have a recessed screw that fully engages the thread for secure locking. Screw shaft clamp collars come in different styles and can be used in both drive and power transmission applications. Listed below are the main differences between these 2 styles of collars. They are compatible with all types of shafts and are able to handle axial loads of up to 5500 pounds.
Clamp-style shaft collars are designed to prevent the screw from accidentally damaging the shaft when tightened. They can be tightened with a set screw to counteract the initial clamping force and prevent the shaft from coming loose. However, when tightening the screw, you should use a torque wrench. Using a set screw to tighten a screw shaft collar can cause it to warp and reduce the surface area that contacts the shaft.
Another key advantage to Clamp-style shaft collars is that they are easy to install. Clamp-style collars are available in one-piece and two-piece designs. These collars lock around the shaft and are easy to remove and install. They are ideal for virtually any shaft and can be installed without removing any components. This type of collar is also recommended for those who work on machines with sensitive components. However, be aware that the higher the OD, the more difficult it is to install and remove the collar.
Screw shaft clamp style collars are usually one-piece. A two-piece collar is easier to install than a one-piece one. The two-piece collars provide a more effective clamping force, as they use the full seating torque. Two-piece collars have the added benefit of being easy to install because they require no tools to install. You can disassemble one-piece collars before installing a two-piece collar.
screwshaft

Ball screw nut

The proper installation of a ball screw nut requires that the nut be installed on the center of the screw shaft. The return tubes of the ball nut must be oriented upward so that the ball nut will not overtravel. The adjusting nut must be tightened against a spacer or spring washer, then the nut is placed on the screw shaft. The nut should be rotated several times in both directions to ensure that it is centered.
Ball screw nuts are typically manufactured with a wide range of preloads. Large preloads are used to increase the rigidity of a ball screw assembly and prevent backlash, the lost motion caused by a clearance between the ball and nut. Using a large amount of preload can lead to excessive heat generation. The most common preload for ball screw nuts is 1 to 3%. This is usually more than enough to prevent backlash, but a higher preload will increase torque requirements.
The diameter of a ball screw is measured from its center, called the ball circle diameter. This diameter represents the distance a ball will travel during 1 rotation of the screw shaft. A smaller diameter means that there are fewer balls to carry the load. Larger leads mean longer travels per revolution and higher speeds. However, this type of screw cannot carry a greater load capacity. Increasing the length of the ball nut is not practical, due to manufacturing constraints.
The most important component of a ball screw is a ball bearing. This prevents excessive friction between the ball and the nut, which is common in lead-screw and nut combinations. Some ball screws feature preloaded balls, which avoid “wiggle” between the nut and the ball. This is particularly desirable in applications with rapidly changing loads. When this is not possible, the ball screw will experience significant backlash.
A ball screw nut can be either single or multiple circuits. Single or multiple-circuit ball nuts can be configured with 1 or 2 independent closed paths. Multi-circuit ball nuts have 2 or more circuits, making them more suitable for heavier loads. Depending on the application, a ball screw nut can be used for small clearance assemblies and compact sizes. In some cases, end caps and deflectors may be used to feed the balls back to their original position.

China best AC Frequency Converter Section Drive White Top Kraft Paper Machine with Free Design CustomChina best AC Frequency Converter Section Drive White Top Kraft Paper Machine with Free Design Custom

China Custom Ultrasonic Surgical Disposable Face Mask Machine with Drive Servo System with high quality

Product Description

Product Description


Product Description

 

Product Name

1+1 Mini Mask Machine

Certification

CE SGS ISO

Qualification Rate

98-99%

Equipment Efficiency

100-120pcs/min

Mask Specification

175*95mm/145*95mm

Equipment size

L:6100*W2850*H2100mm

Voltage

Single phase 220V 60HZ/50HZ

MOQ

1PCS

Machinery Test Report

Provied

Logo

Accept customization

ODM/OEM

Accept

Sample

A box of products produced by the mask machine

Lead time

5-7 days

Supply Ability

300 Sets Per/Month

Our Advantages

Why you should choose us?

1. We,Gosunm,has acquired the ISO9001 confirmation and SGS confirmation by gaozhen8888 . And our machines are all qualified with CE certificates and EU certificates.

2.We are cooperating with some reputed medical corporations such as Watsons, BYD, SanQi, Winner, and so on. And our machines are also welcomed in over 30 overseas countries. With these machines’ producing masks in our clients’ factories, our clients say highly of ou machines by comparing to the machines from other suppliers. 

3.Our essential strong points:
a.Machine with high quality, company with timely inovation, components with genuine article, operation with longevity, performace with excellence, and production with superity.
b.Aftersales services is also available 24 hours because there is a engineer team and enough spare parts always standby.

 

Click For More Information

Service Guarantee

1. Free product warranty for one year.
2. A pack of wearing parts is provided for free.
3. Provide English installation instructions and circuit diagrams.
4. Provide complete installation video guidance and parts assembly video, multi-language explanation.
5. In some countries, there are cooperative agents that provide spare parts warehouses and provide long-term service sales.
6. A remote guidance sales service team to provide 24-hour online guidance services for engineers.

Customer Feedback

Certificate

Company Profile

GOSUNM MACHINERY

       ZheJiang Gosunm Intelligent Industry Co., Ltd is located in HangZhou, the most economically dynamic international manufacturing city in South China. It was estab-lished in 2012 with a registered capital of 10 million. It has a modern factory building of more than 15,000 square meters and more than 200 main employees.

Exhibition & Business Partner

 

Packaging & Shipping

 

FAQ

1.Q: Are you a factory or trading company?
A: We are a factory which license of import & export.

2.Q: Where is your factory located? How can I visit there?
A: Our factory is located in HangZhou City,ZheJiang province China.
The nearest airport is HangZhou airport(30mins driving).
We would like to pick up you in that airport. Welcome to visit us!

3.Q: How long is the warranty period ?
A: Perfect after-sales service, one year machine warranty, free replacement of accessories.

4.Q: How about the installation? Do you have after-sale service?
A: We will send professional technician to your company to install the machine and train your staff until they could operate the machine independently.

5.Q:How long we will get the machine?
A: Delivery time up machine machine model, standard machine normally can shipping out within 10days, special machine up to our PI confirmed delivery date. And after shipping you just need wait the ship container arrived to you.

6.Q: Why should we choose your company?
>Certified company with CE certificates.
>Machinery and equipment professional manufacturer for 13 years, with more than 130 advanced patents.
>Chinese, English, and Korean languages manual, and we provide a complete machine assemble video. After-sales engineers are available at 24 hours on line.
>The machines are sold overseas and we have agencies in many countries, which can provide on-site installation, commissioning and maintenance services.

 

How to Identify a Faulty Drive Shaft

The most common problems associated with automotive driveshafts include clicking and rubbing noises. While driving, the noise from the driver’s seat is often noticeable. An experienced auto mechanic can easily identify whether the sound is coming from both sides or from 1 side. If you notice any of these signs, it’s time to send your car in for a proper diagnosis. Here’s a guide to determining if your car’s driveshaft is faulty:
air-compressor

Symptoms of Driveshaft Failure

If you’re having trouble turning your car, it’s time to check your vehicle’s driveshaft. A bad driveshaft can limit the overall control of your car, and you should fix it as soon as possible to avoid further problems. Other symptoms of a propshaft failure include strange noises from under the vehicle and difficulty shifting gears. Squeaking from under the vehicle is another sign of a faulty driveshaft.
If your driveshaft fails, your car will stop. Although the engine will still run, the wheels will not turn. You may hear strange noises from under the vehicle, but this is a rare symptom of a propshaft failure. However, you will have plenty of time to fix the problem. If you don’t hear any noise, the problem is not affecting your vehicle’s ability to move.
The most obvious signs of a driveshaft failure are dull sounds, squeaks or vibrations. If the drive shaft is unbalanced, it is likely to damage the transmission. It will require a trailer to remove it from your vehicle. Apart from that, it can also affect your car’s performance and require repairs. So if you hear these signs in your car, be sure to have it checked by a mechanic right away.

Drive shaft assembly

When designing a propshaft, the design should be based on the torque required to drive the vehicle. When this torque is too high, it can cause irreversible failure of the drive shaft. Therefore, a good drive shaft design should have a long service life. Here are some tips to help you design a good driveshaft. Some of the main components of the driveshaft are listed below.
Snap Ring: The snap ring is a removable part that secures the bearing cup assembly in the yoke cross hole. It also has a groove for locating the snap ring. Spline: A spline is a patented tubular machined element with a series of ridges that fit into the grooves of the mating piece. The bearing cup assembly consists of a shaft and end fittings.
U-joint: U-joint is required due to the angular displacement between the T-shaped housing and the pinion. This angle is especially large in raised 4x4s. The design of the U-joint must guarantee a constant rotational speed. Proper driveshaft design must account for the difference in angular velocity between the shafts. The T-bracket and output shaft are attached to the bearing caps at both ends.
air-compressor

U-joint

Your vehicle has a set of U-joints on the driveshaft. If your vehicle needs to be replaced, you can do it yourself. You will need a hammer, ratchet and socket. In order to remove the U-joint, you must first remove the bearing cup. In some cases you will need to use a hammer to remove the bearing cup, you should be careful as you don’t want to damage the drive shaft. If you cannot remove the bearing cup, you can also use a vise to press it out.
There are 2 types of U-joints. One is held by a yoke and the other is held by a c-clamp. A full ring is safer and ideal for vehicles that are often used off-road. In some cases, a full circle can be used to repair a c-clamp u-joint.
In addition to excessive torque, extreme loads and improper lubrication are common causes of U-joint failure. The U-joint on the driveshaft can also be damaged if the engine is modified. If you are driving a vehicle with a heavily modified engine, it is not enough to replace the OE U-joint. In this case, it is important to take the time to properly lubricate these components as needed to keep them functional.

tube yoke

QU40866 Tube Yoke is a common replacement for damaged or damaged driveshaft tubes. They are desirably made of a metallic material, such as an aluminum alloy, and include a hollow portion with a lug structure at 1 end. Tube yokes can be manufactured using a variety of methods, including casting and forging. A common method involves drawing solid elements and machining them into the final shape. The resulting components are less expensive to produce, especially when compared to other forms.
The tube fork has a connection point to the driveshaft tube. The lug structure provides attachment points for the gimbal. Typically, the driveshaft tube is 5 inches in diameter and the lug structure is 4 inches in diameter. The lug structure also serves as a mounting point for the drive shaft. Once installed, Tube Yoke is easy to maintain. There are 2 types of lug structures: 1 is forged tube yoke and the other is welded.
Heavy-duty series drive shafts use bearing plates to secure the yoke to the U-joint. All other dimensions are secured with external snap rings. Yokes are usually machined to accept U-bolts. For some applications, grease fittings are used. This attachment is more suitable for off-road vehicles and performance vehicles.
air-compressor

end yoke

The end yoke of the drive shaft is an integral part of the drive train. Choosing a high-quality end yoke will help ensure long-term operation and prevent premature failure. Pat’s Driveline offers a complete line of automotive end yokes for power take-offs, differentials and auxiliary equipment. They can also measure your existing parts and provide you with high quality replacements.
A U-bolt is an industrial fastener with threaded legs. When used on a driveshaft, it provides greater stability in unstable terrain. You can purchase a U-bolt kit to secure the pinion carrier to the drive shaft. U-bolts also come with lock washers and nuts. Performance cars and off-road vehicles often use this type of attachment. But before you install it, you have to make sure the yoke is machined to accept it.
End yokes can be made of aluminum or steel and are designed to provide strength. It also offers special bolt styles for various applications. CZPT’s drivetrain is also stocked with a full line of automotive flange yokes. The company also produces custom flanged yokes for many popular brands. Since the company has a comprehensive line of replacement flange yokes, it can help you transform your drivetrain from non-serviceable to serviceable.

bushing

The first step in repairing or replacing an automotive driveshaft is to replace worn or damaged bushings. These bushings are located inside the drive shaft to provide a smooth, safe ride. The shaft rotates in a rubber sleeve. If a bushing needs to be replaced, you should first check the manual for recommendations. Some of these components may also need to be replaced, such as the clutch or swingarm.

China Custom Ultrasonic Surgical Disposable Face Mask Machine with Drive Servo System with high qualityChina Custom Ultrasonic Surgical Disposable Face Mask Machine with Drive Servo System with high quality

China Custom Automatic Piston Drive Viscous Liquid Food Peanut Butter Hand Sanitizer Making Edible Coconut Oil Packing Filling Machine with Free Design Custom

Product Description

Automatic piston drive viscous liquid peanut butter hand sanitizer making edible coconut oil packing filling machine

This liquid filling machine is a high-tech filling equipment controlled by microcomputer PLC programmable, and equipped with photo electricity instruction and pneumatic action.
It adopts servo control system, ensure the pistons can always reach constant position. When close to target filling capacity, the filling speed will automatically slow down, which can prevent the liquid spill out bottle mouth and cause pollution.

It is widely used in the below industry:
Plant oil:Lubricant oil, engine oil, gear oil, etc.
Daily Chemical products:Liquid soap,toilet cleaner, laundry detergent, kitchen detergent, fabric softener, hand sanitizer, alcohol gel, shampoo, hair lotion, body soap, etc.
Food industry:Tomato paste, chocolate butter, honey, edible cooking oil, mayonnaise, ketchup, jam, yogurt, etc.
Cosmetic:toner, lotion, cream, body milk, etc.

Our filling machine is easy to adjust, when you want to change the filling bottle size, just need to adjust the lifting rod, change the space between the filling nozzles and adjust the parameters on the touch screen.

Advantages
Suitable for material: daily chemical viscosity materials. 
1.Accurate measurement: adopt servo control system, ensure the piston can always reaches constant position 
2. Variable speed filling: in filling process, when close to target filling capacity can be applied to realize speed slow filling, prevent the liquid spill bottle mouth cause pollution 
3. Convenient adjustment: replacement filling specifications only in touch screen can be changed in parameters, and all filling first change in position, fine-tuning dose it in touch screen adjustment Adopt servo motor to descend 
4. Selecting the international famous brand electrical components configuration. CZPT Japan PLC computer, omron photoelectric, ZheJiang is produced touch screen, ensure the quality of its outstanding with long-term performance.

Technical parameters

Model

WJ-01

WJ-02

WJ-03

WJ-04

WJ-05

WJ-06

WJ-07

Filling Head(PC)

2

4

6

8

10

12

14

Suitable volume(L)

0.5-6

0.5-6

0.5-6

0.5-6

0.5-6

0.5-6

0.5-6

Productivity (bph)

350-500

700-1000

1000-1500

1500-2200

1800-2500

2000-3000

3000-4000

Work Pressure (MPa)

0.6-0.7

0.6-0.7

0.6-0.7

0.6-0.7

0.6-0.7

0.6-0.7

0.6-0.7

Power consumption(KW)

1.0

1.1

1.5

1.5

1.5

2.0

2.0

Electrical components of our filling machine

  ITEM SUPPLIER Brand
1 Touch screen ZheJiang WEINVEIW
2 PLC Japan Mitsubishi
3 Photo sensor for bottles Japan OPTEX
4 solenoid valve ZheJiang SHAKO
5 Level button Mexico JOHNSON CONTROLS
6 angle seat Valve Jointed BURKERT
7 Diving cylinder ZheJiang AIRTAC
8 Power button France Schneider
9 Button France Schneider
10 frequency converter France Schneider
11 Magnetic switch ZheJiang AIRTAC
12 oil-water separator ZheJiang SHAKO
13 Speed reducer China Jiao xing
14 Relay Japan Omron
15 Servo motor Japan Panasonic

Relevant machine to recommend
Corrosive liquid filling machine:suitable for disinfectant, bleach, etc.

Non viscous liquid filling machine:suitable for 70% alcohol liquid, grease remover, air freshner, vinegar, coconut oil, liquid fertilizer, etc.

PET bottle blowing machine:suitable for producing PET hand sanitizer bottle, kitchen detergent bottle, edible oil bottle, cosmetic tonner, lotion bottle, etc.

PE bottle extrusion blow molding machine:suitable for producing PE bottles for detergent, washing liquid, disinfectant, shampoo, etc.

Our service

Customized service
We can design the machines according your requirements(material,power,filling type,the kinds of the bottles,and so on),at the same time we will give you our professional suggestion,as you know,we have been in this industry for many years.

After-sales service
1.We will delivery the machine and provide the bill of load on time to make sure you can get the machine quickly 
2.When you finish the Preparation conditions,our fast and professional aftersales service engineer team will go to your factory to install the machine,give you the operating manual,and train your employee until they can operate the machine well. 
3.We often ask feedback and offer help to our customer whose machine have been used in their factory for some time. 
4.We provide 1 year warranty 
5.Well-trained & experienced staff are to answer all your inquiries in English and Chinese
6.24 hours for engineer response (all services part 5days in customer hand by Intl’ courier). 
7.12 Months guarantee and life-long technical support.
8.Your business relationship with us will be confidential to any third party. 
9.Good after-sale service offered, please get back to us if you got any questions.

HangZhou Proman Machine Co. Ltd,is a production manufacturer and exporter specialized in water treatment plants,beverage filling machine, packing machine, bottle blowing machine, injection moulding machine and spare parts of filling line.
Our factory was established in the year of 1998, with the long history of accumulated experience in filling machine industry in south ZheJiang . There are many development engineers of filling machine in our company. We devote ourselves to the development, research and production of liquid food and beverage packing and filling industry.

Besides, we have our own designs for the bottles.
 
Proman Machine cooperated with many customers in recent years, we win the trust of customers from our high-quality products. And we are looking forward to the future cooperation with you if our products can impress you deeply!

FAQ

1.Where is your factory?

Our Factory is located in HangZhou City, 2 hours drive from ZheJiang  and 1 hour drive from HangZhou(airplane & high-speed rail). If you arrive at ZheJiang or HangZhou, we can pick you up to visit our factory. 

2.Do you have any technical supports with your Beverage Filling Machines?
Yes, We have a professional team of engineers who owned many installation, debug and training experiences abroad, are available to service machinery overseas. 

3.What’s your guarantee or the warranty of the quality if we buy your machines?

We offer high quality machines with 1 year warranty and supply life-long technical support. 
You’re always welcome to visit our company. If you have any interest on our products. Please do not hesitate to contact us.

 

 

What Are Worm Gears and Worm Shafts?

If you’re looking for a fishing reel with a worm gear system, you’ve probably come across the term ‘worm gear’. But what are worm gears and worm shafts? And what are the advantages and disadvantages of worm gears? Let’s take a closer look! Read on to learn more about worm gears and shafts! Then you’ll be well on your way to purchasing a reel with a worm gear system.
worm shaft

worm gear reducers

Worm shaft reducers have a number of advantages over conventional gear reduction mechanisms. First, they’re highly efficient. While single stage worm reducers have a maximum reduction ratio of about 5 to 60, hypoid gears can typically go up to a maximum of 1 hundred and 20 times. A worm shaft reducer is only as efficient as the gearing it utilizes. This article will discuss some of the advantages of using a hypoid gear set, and how it can benefit your business.
To assemble a worm shaft reducer, first remove the flange from the motor. Then, remove the output bearing carrier and output gear assembly. Lastly, install the intermediate worm assembly through the bore opposite to the attachment housing. Once installed, you should carefully remove the bearing carrier and the gear assembly from the motor. Don’t forget to remove the oil seal from the housing and motor flange. During this process, you must use a small hammer to tap around the face of the plug near the outside diameter of the housing.
Worm gears are often used in reversing prevention systems. The backlash of a worm gear can increase with wear. However, a duplex worm gear was designed to address this problem. This type of gear requires a smaller backlash but is still highly precise. It uses different leads for the opposing tooth face, which continuously alters its tooth thickness. Worm gears can also be adjusted axially.

worm gears

There are a couple of different types of lubricants that are used in worm gears. The first, polyalkylene glycols, are used in cases where high temperature is not a concern. This type of lubricant does not contain any waxes, which makes it an excellent choice in low-temperature applications. However, these lubricants are not compatible with mineral oils or some types of paints and seals. Worm gears typically feature a steel worm and a brass wheel. The brass wheel is much easier to remodel than steel and is generally modeled as a sacrificial component.
The worm gear is most effective when it is used in small and compact applications. Worm gears can greatly increase torque or reduce speed, and they are often used where space is an issue. Worm gears are among the smoothest and quietest gear systems on the market, and their meshing effectiveness is excellent. However, the worm gear requires high-quality manufacturing to perform at its highest levels. If you’re considering a worm gear for a project, it’s important to make sure that you find a manufacturer with a long and high quality reputation.
The pitch diameters of both worm and pinion gears must match. The 2 worm cylinders in a worm wheel have the same pitch diameter. The worm wheel shaft has 2 pitch cylinders and 2 threads. They are similar in pitch diameter, but have different advancing angles. A self-locking worm gear, also known as a wormwheel, is usually self-locking. Moreover, self-locking worm gears are easy to install.

worm shafts

The deflection of worm shafts varies with toothing parameters. In addition to toothing length, worm gear size and pressure angle, worm gear size and number of helical threads are all influencing factors. These variations are modeled in the standard ISO/TS 14521 reference gear. This table shows the variations in each parameter. The ID indicates the worm shaft’s center distance. In addition, a new calculation method is presented for determining the equivalent bending diameter of the worm.
The deflection of worm shafts is investigated using a four-stage process. First, the finite element method is used to compute the deflection of a worm shaft. Then, the worm shaft is experimentally tested, comparing the results with the corresponding simulations. The final stage of the simulation is to consider the toothing geometry of 15 different worm gear toothings. The results of this step confirm the modeled results.
The lead on the right and left tooth surfaces of worms is the same. However, the lead can be varied along the worm shaft. This is called dual lead worm gear, and is used to eliminate play in the main worm gear of hobbing machines. The pitch diameters of worm modules are equal. The same principle applies to their pitch diameters. Generally, the lead angle increases as the number of threads decreases. Hence, the larger the lead angle, the less self-locking it becomes.
worm shaft

worm gears in fishing reels

Fishing reels usually include worm shafts as a part of the construction. Worm shafts in fishing reels allow for uniform worm winding. The worm shaft is attached to a bearing on the rear wall of the reel unit through a hole. The worm shaft’s front end is supported by a concave hole in the front of the reel unit. A conventional fishing reel may also have a worm shaft attached to the sidewall.
The gear support portion 29 supports the rear end of the pinion gear 12. It is a thick rib that protrudes from the lid portion 2 b. It is mounted on a bushing 14 b, which has a through hole through which the worm shaft 20 passes. This worm gear supports the worm. There are 2 types of worm gears available for fishing reels. The 2 types of worm gears may have different number of teeth or they may be the same.
Typical worm shafts are made of stainless steel. Stainless steel worm shafts are especially corrosion-resistant and durable. Worm shafts are used on spinning reels, spin-casting reels, and in many electrical tools. A worm shaft can be reversible, but it is not entirely reliable. There are numerous benefits of worm shafts in fishing reels. These fishing reels also feature a line winder or level winder.

worm gears in electrical tools

Worms have different tooth shapes that can help increase the load carrying capacity of a worm gear. Different tooth shapes can be used with circular or secondary curve cross sections. The pitch point of the cross section is the boundary for this type of mesh. The mesh can be either positive or negative depending on the desired torque. Worm teeth can also be inspected by measuring them over pins. In many cases, the lead thickness of a worm can be adjusted using a gear tooth caliper.
The worm shaft is fixed to the lower case section 8 via a rubber bush 13. The worm wheel 3 is attached to the joint shaft 12. The worm 2 is coaxially attached to the shaft end section 12a. This joint shaft connects to a swing arm and rotates the worm wheel 3.
The backlash of a worm gear may be increased if the worm is not mounted properly. To fix the problem, manufacturers have developed duplex worm gears, which are suitable for small backlash applications. Duplex worm gears utilize different leads on each tooth face for continuous change in tooth thickness. In this way, the center distance of the worm gear can be adjusted without changing the worm’s design.

worm gears in engines

Using worm shafts in engines has a few benefits. First of all, worm gears are quiet. The gear and worm face move in opposite directions so the energy transferred is linear. Worm gears are popular in applications where torque is important, such as elevators and lifts. Worm gears also have the advantage of being made from soft materials, making them easy to lubricate and to use in applications where noise is a concern.
Lubricants are necessary for worm gears. The viscosity of lubricants determines whether the worm is able to touch the gear or wheel. Common lubricants are ISO 680 and 460, but higher viscosity oil is not uncommon. It is essential to use the right lubricants for worm gears, since they cannot be lubricated indefinitely.
Worm gears are not recommended for engines due to their limited performance. The worm gear’s spiral motion causes a significant reduction in space, but this requires a high amount of lubrication. Worm gears are susceptible to breaking down because of the stress placed on them. Moreover, their limited speed can cause significant damage to the gearbox, so careful maintenance is essential. To make sure worm gears remain in top condition, you should inspect and clean them regularly.
worm shaft

Methods for manufacturing worm shafts

A novel approach to manufacturing worm shafts and gearboxes is provided by the methods of the present invention. Aspects of the technique involve manufacturing the worm shaft from a common worm shaft blank having a defined outer diameter and axial pitch. The worm shaft blank is then adapted to the desired gear ratio, resulting in a gearbox family with multiple gear ratios. The preferred method for manufacturing worm shafts and gearboxes is outlined below.
A worm shaft assembly process may involve establishing an axial pitch for a given frame size and reduction ratio. A single worm shaft blank typically has an outer diameter of 100 millimeters, which is the measurement of the worm gear set’s center distance. Upon completion of the assembly process, the worm shaft has the desired axial pitch. Methods for manufacturing worm shafts include the following:
For the design of the worm gear, a high degree of conformity is required. Worm gears are classified as a screw pair in the lower pairs. Worm gears have high relative sliding, which is advantageous when comparing them to other types of gears. Worm gears require good surface finish and rigid positioning. Worm gear lubrication usually comprises surface active additives such as silica or phosphor-bronze. Worm gear lubricants are often mixed. The lubricant film that forms on the gear teeth has little impact on wear and is generally a good lubricant.

China Custom Automatic Piston Drive Viscous Liquid Food Peanut Butter Hand Sanitizer Making Edible Coconut Oil Packing Filling Machine with Free Design CustomChina Custom Automatic Piston Drive Viscous Liquid Food Peanut Butter Hand Sanitizer Making Edible Coconut Oil Packing Filling Machine with Free Design Custom

China supplier Linear Type Oil Filling Machine with Servo Motor Drive/Toilet Cleaner Filling Machine with Anti-Corrosiveness/Filling Machine Water Oil Filling and Labeling with Free Design Custom

Product Description

Product Description 

LUYE manufacture 500ml olive oil filling and capping machine
High Viscosity Filling Machine is the new-generation improved volumetric filling machine which is Suitable for material: tomato jam ,ketchup, sauce and viscous liquid etc . 
The whole machine uses the in-line structure and it is driven by the servo motor. Volumetric filling principle can realize the high precision of filling. It is controlled by the PLC, human interface and easy operation. The machine is equipped with electric scale weight feedback system which makes the volume adjustment easier. it is a nice choice for foodstuff, pharmacy, cosmetic and chemical industries.
Main performance patameter:
1. Capacity:≤1600 bottles/hour 
2. Applicable Bottle Type:Round bottle Φ40-100 mm,Height 80-280 mm
                         Flat bottle (40-100mm)*(40-100mm)*(80-280mm)(L×W×H)
3. Bottle’s mouth diameter:≥φ25mm  
4. filling range:1000ml-5000ml
5. Precision: (200ml) ±1%  ;(200ml-1000ml)±0.5%
6. Air pressure : 0.6~0.8 MPA
7.Air consumption:120L/minute
8. Power Source:~380V,50HZ
9. Power:2.5KW
10. External Dimension:2440×1150×2300mm(L×W×H)
11. Weight:About 850Kg
12.Productiin line height:850mm±50mm 
13.Filling materials:Viscosity liquid
14.Bottle feed direction:From left to right

Technical parameter: Oil Filling Machine
Model LXH06 LXH08 LXH10 LXH12 LXH16 LXH24
Capacity(for 1000ml) 1200bph 1800bph 2500bph 2500bph 4000bph 8000bph
Suitable bottle Glass Bottle / PET Bottle
Bottle volume  0.1L~1L , 1L~2L,1L~3L ,1L~5L
Compressor air 0.3-0.7Mpa
Air consumption 0.37 m3/min
Application Oil filling machine
Total power (KW) 1.2kw 1.6kw 1.8kw 2.5kw 2.8kw 3.2kw
Overall dimensions 3.2*1.2m 3.2*1.2m 3.2*1.2m 3.6*1.2m 3.6*1.2m 3.6*1.2m
 Height  2.3m 2.5m 2.5m 2.5m 2.5m 2.6m
Weight(kg) 1200kg 2000kg 2200kg 2500kg 3000kg 3200kg

 

WOULD LIKE TO KNOW MORE ABOUT LUYE MACHINE EQUIPMENTS, FEEL FREE TO SEND US AN INQUIRY!

ADVANTAGE
A) PLC and Touch screen full automatic control. Easy for operate 
B) Fastly different bottle size replacement
C) Concise structure, reliable and durable, easy to maintain.

FAQ                                                              
1.ARE YOU MANUFACTURER OR TRADE COMPANY?
We are manufacturer, located in HangZhou. We are Specialized in beverage machinery 30 years! Our company business is supply all kind of beverage filling machine, package machine, water treatment machine And complete line from A-Z for water, juice, carbonated drink, beer, Aluminum Can drink, all kind of bottle drink filling machine
2.WHAT’S THE ORDER PROCESS?
a. Inquiry– Provide us all your clear requirements. 
b. Quotation– Official quotation form with all clear specifications. 
c. Payment terms– T/T 30% in advanced, balanced before shipment. We can talk about this when deal.  
d. Shipping– By sea, Detailed picture of package will be provided.
3.CAN YOU GIVE ME YOUR PRICE LIST?      
Sorry, we are machine manufacturer, we have more than 100 items, and each machine have different bottle Type, weight, Voltage, Dimension, Capacity, Usage so on request. So please send me your detail request, then I will email you back the price.                       
4.WILL YOU HAVE SOME DISCOUNT?
a. To clients who bring repeat orders and large orders
b. Please contact us for Better Quote.
5.HOW CAN I INSTALL MY MACHINE WHEN IT ARRIVES?
We will send our engineer to go to buyer’s factory to install, test machines, and train buyer’s staff how to operate, maintain machines.

AFTER-SALES SERVICE
1.We will delivery the machine and provide the bill of load on time to make sure you can get the machine quickly
2.When you finish the preparation conditions, our fast and professional aftersales service engineer team will go to your factory to install the machine, give you the operating manual, and train your employee untill they can operate the machine well.
3.We often ask feed back and offer help to our customer whose machine have been used in their factory for some time.
4.We provide 1 year warranty.
5.Well-trained & experienced staff are to answer all your inquires in English and Chinese 
6.24 hours for engineer response ( all services part 5days in customer hand by Intl’ courier).
7.12 months guarantee and life-long technical support
8.Your business relationship with us will be confidential to any third party.
9.Good after-sale service offered, please get back to us if you got any questions.

LUYE MACHINERY COMPANY INTRODUCTION
SINCE 1989

LUYE has More than 30 years Professional Manufacturer of Turn-key Beverage Machinery.

1.Installation, debug
After equipment reached the workshop of customer, place the equipment according to plane layout we offered. We will arrange seasoned technician for equipment installation, debug and test production at the same time make the equipment reach the rated producing capacity of the line. The buyer need to supply the round tickets and accommodation of our engineer, and the salary.
 

2. Training
Our company offer technology training to customer. The content of training is structure and maintenance of equipment, control and operation of equipment. Seasoned technician will CZPT and establish training outline. After training, the technician of buyer could master the operation and maintenance, could adjust the process and treat different failures. 

3. Quality guarantee
We promise that our goods are all new and not used. They’re made of suitable material, adopt new design. The quality, specification and function all meet the demand of contract. We promise that the products of this line could storage for 1 year without adding any aseptic.

Certification 
 

• Your inquiry related to our product & price will be replied within 24hours  

• Well-trained & experienced staff are to answer all your inquiries in English and Chinese  

• Working time: 8:30am ~6:00pm, Monday to Friday(UTC+8).  

• OEM & ODM projects are both available  

• Your business relationship with us will be confidential to any third party.   

• Good after-sale service offered, please get back to us if you got any questions.  

 

Welcome To Visit ZhangJiaGang LUYE Machinery CO.,LTD 

 

Axle Spindle Types and Installation

Are you looking for a new axle spindle for your vehicle? If so, you’ve come to the right place. Learn more about their types, functions, and installation. After reading this article, you’ll be well on your way to finding your new axle spindle. Axle spindles are essential to your vehicle. There are several types and each has unique characteristics. Here’s how to choose the best 1 for your car.

Dimensions

Axle spindle dimensions are crucial for safe wheel support. This component experiences significant stress and load during bearing mounting and must provide sufficient strength. The axle spindle can be hot-forged or shaped to include an integral shoulder. The shape of the bearing stop region must be abruptly transitioned from a straight to a curved configuration. Dimensions of axle spindle vary with different materials, manufacturing techniques, and applications.
The bearing surfaces of the axle spindle are 1.376 inches across, while the bearing spacer is 1.061 inch across. The axle spindle is 1.376 inches long and includes a cotter pin and nut. Typical axle spindle dimensions are listed below. Some axles may have additional components to reduce their weight, while others may not have any. The number of axles and bearings is also important to consider when determining the dimensions of the axle.
The outside shape of the axle spindle 40 is similar to that of the prior art spindle 10. The outer wheel bearing region 44 is cylindrical with a diameter D 1 and an inner wheel bearing region 46. An axially-separating transition region 48 separates the inner bearing region 46 from the outer wheel bearing region 44. It is important to note that the internal diameter is generally slightly larger than the outer wheel bearing region 46.
Axle spindles can be integrally formed or welded to the housing or central beam. They can also be designed differently depending on the intended function. For example, the trailer axle spindle may have a circular or rectangular cross section. Once again, axle spindles are important for safety and longevity, so it is important to know their dimensions. You can also check online for the dimensions of axle spindles.
Driveshaft

Function

Axle spindles are crucial components of a vehicle’s suspension system. They enable a vehicle to move forward, turn, brake, and accelerate. The axle also supports the wheel bearings. In addition to supporting the wheel hub, the axle spindle connects the arms of each wheel to the chassis. This piece is also known as a steering knuckle. The axle spindle’s job is to provide sufficient strength to support the axle.
The functional elements of an axle spindle are cylindrical and have a transition region and an outer surface with an irregular pattern. They have a first and a second diameter, and are shaped to form the spindle’s beam portion and spindle region. The transition region forms a pivotal connection between the axle and the suspension. It also provides the connection between the axle and the trailer. It allows a vehicle to rotate without causing excessive vibrations.
Axle spindles can be circular in structure and are similar to those of the prior art. They support wheel hub configurations. The first end of a spindle is threaded, while the second end is open. The outer wheel bearing region has an outer surface with a diameter D1, while the inner wheel bearing region 46 has a cylindrical outer surface with a diameter D2. The transition region separates the spindle from the rest of the axle.
The spindle nut retains the wheel hub on the spindle, whereas the spindle nut holds the hub assembly in place. A spindle nut retains the wheel on the spindle. A hub cap protects the locking nut assembly and lubrication area. A hub cap is also a common component of the axle. The hub cap also provides a protective shield for the spindle nut.
Steering axle spindles do not extend to the right of the oil seal. They extend from the steering kunckle, which is pivotally joined to the steering axle beam. Despite the differences in bearing seals, wheel hub mounting means, and brake assemblies, the basic spindle configuration is the same. A spindle consists of 2 axially separated bearing regions, 1 with a larger diameter than the other, with a bearing stop adjacent to the inner bearing region.
Driveshaft

Types

The axle is the basic unit of an automobile, and it includes several components. Among these are bearings, axle housings, and wheel hubs. Bearings and axle housings take on all of the radial loads placed on them during operation. As a result, they are necessary to ensure that a vehicle is able to function at its optimum level. But if you’re not sure what these components are, they can make all the difference in your ride.
Axle type depends on a number of factors, including the amount of force produced. In some cases, the vehicle already has pre-designed axles that come in standard formats, but in other cases, a customer can order a custom-made axle for the specific needs of his vehicle. Customized axles give the vehicle operator greater control over the speed and torque of the wheels. To choose the correct axle type for your vehicle, it’s helpful to know the measurements of the axle.
Axle gear sets and lubrication passages are also different. Reverse-cut gears can’t be used in place of standard cut gears, and vice-versa. The 2 types of axle are compatible, but the spline count of the differential case must match that of the axle. It’s important to remember that a different type of axle may work with a different type of machine tool.
Different axle spindle materials have their own advantages and disadvantages. Some are more durable than others, depending on their load capacity. Disc brake hubs and axle spindles are similar to the non-braking ones, but include a rotor and a caliper yoke. The yoke design on the rotor or caliper spindle is specific for each rotor.
Bearing-type axles are the most durable. They transfer the weight of the vehicle to the axle casing. The axle housing is retained by a flange bolted to the hub, and the axle bearings are secured on the spindle by a large nut. Alternatively, axles with bearings are supported solely on the axle spindle and don’t require a hub. Floating axles are typically better for long-term operation, but may be a limited choice for vehicles.
Driveshaft

Installation

Axle spindle installation involves tightening the axle spindle nut to retain the spacer and bearing cones in position. When properly tightened, the axle spindle nut provides the clamp force required to compress the bearing spacer and bearing cone. Preloading is an important part of axle spindle installation because it optimizes bearing life by limiting the tolerance range of end play. Here are some tips on axle spindle installation.
To start the process, you should remove the axle spindle from the vehicle. If the old spindle is not a bolt-on type, a technician will need to cut the weld that holds the axle spindle in place. Then, he or she would need to thread the new spindle back into place. The axle tube must be threaded to accept the new spindle. Once the axle spindle is properly installed, the technician will need to tighten it to the specified torque.
Once the axle spindle is installed, the technician will continue tightening the nut assembly. To ensure a tight grip, the technician will rotate the outer washer while adjusting the torque level on the axle spindle nut. If the nut is not correctly torqued, it may loosen the axle spindle. In addition, improper torque can cause excessive inboard pressure on the outer nut, which can result in over or under-compression of the bearing cone.
The second axle spindle includes an inboard bearing 54 and an outboard bearing 56. The inboard bearing has an inboard surface that abuts the shoulder 26 of the axle spindle. The outboard bearing 57 is mounted on the axle spindle near its outboard end. A bearing spacer 58 is positioned between the inboard and outboard bearings. The spacer and bearing cone group comprises the bearing cones 54 and 56.
Proper alignment of the new spindle is essential for a secure fit. Taking your trailer to a licensed repair facility for a trailer spindle installation is a good idea, as a poorly installed axle can result in improper wheel tracking and premature tire wear. A licensed trailer repair facility can do this for you without much difficulty. This way, you won’t waste your time or frustration on a DIY trailer axle replacement.

China supplier Linear Type Oil Filling Machine with Servo Motor Drive/Toilet Cleaner Filling Machine with Anti-Corrosiveness/Filling Machine Water Oil Filling and Labeling with Free Design CustomChina supplier Linear Type Oil Filling Machine with Servo Motor Drive/Toilet Cleaner Filling Machine with Anti-Corrosiveness/Filling Machine Water Oil Filling and Labeling with Free Design Custom

China best Portable Diesel Drive Mining Machine Hydraulic CZPT Splitter for Breaking Rocks with Free Design Custom

Product Description

Product Description

The splitting machine uses high-pressure oil as the energy source and skillfully applies the oblique wedge principle to make the splitting force reach hundreds of tons, even thousands of tons, so that thousands of tons of boulders can be easily split in a few seconds, so as to separate the hard and huge ore from the mountain.

 

Technical Parameters:

 

Model  YG-250  YG-350  YG-450
Power   Diesel Power Pack 
Diesel Power Pack   Changchai 6hp or 8hp 
Hydraulic Power Unit   Pressure Adjustable 10-60Mpa 
Splitter Length(mm)  1000  1100  1200
Wedge Length(mm) 250  350  450 
Wedge Weight(kg) 30  36  43 
Piston Stroke(mm) 90/220  90/220  90/220 
Drilling Depth(mm) >500  >700  >900 
Drilling Diameter(mm) 42  50   55
Crack Width(mm) 10-20 10-20 10-20
Splitting Time(s) 10-15 10-15 10-15
Splitting Force(T) 800 900 1000

 

 

 

 

Product Features:

1. Safe. Static demolition, no noise and no dangers to workers.
2. Environmental. Splitting slowly and power, no pollution to the environment.
3. Economical. Cost-effective and high efficiency, consistently working without maintenance.
4. Precise. Splitter could be put in pre-drilled holes and split according to precise directions, shapes and sizes.
5. Convenient. Device with special design, pulley with wheels, wedge with handles, ease and convenient for worker to operate.

Construction Site:

Packaging & Shipping

 

1. Packaging: 
1)Wrapped by protective film;

2)Packed by standard import & export wooden cases or carton boxes.

2. Shipping:

By logistics; by automobile; by train; by shipping; by air etc.

Company Information

 

ZheJiang CZPT Machinery Co., Ltd. is a large machinery manufacturing enterprise which focuses on research and development, production and sales of mining, tunnel construction, sandblasting equipment, road and bridge construction equipments and so on.

We believes that good quality can give us survival, thus we only provide you top products. All the products with high quality meet international standards and are highly estimated by all clients at home and abroad.

All the staff in our company are professionally trained, so we can recommend you the most appropriate equipment. Every machine will be strictly examined before delivery. Any question about the machine will be replied within 24 hours. Welcome you to be our new client!

 

Certifications

Advantages

1.We have more than15 years manufacture and export experience.
2.Exporting to all over the world,win high reputation among customers.
3.CE, ISO 9001 and Strict Production Xihu (West Lake) Dis.line to guarantee the high quality of our products.
4.Near the HangZhou port convenient for exporting.
5.Customer service staff 24 hours online,offer free technical support.
6.Factory and Competitive Price we offer.
7.Strong Research & Development technical team.
8.Various machinery to meet all your needs at our factory. 
9.Engineers are available to CZPT the installation and take care of other problems.
10.We offer OEM&ODM service to meet all your requirements.

 

 

How to Select a Worm Shaft and Gear For Your Project

You will learn about axial pitch PX and tooth parameters for a Worm Shaft 20 and Gear 22. Detailed information on these 2 components will help you select a suitable Worm Shaft. Read on to learn more….and get your hands on the most advanced gearbox ever created! Here are some tips for selecting a Worm Shaft and Gear for your project!…and a few things to keep in mind.
worm shaft

Gear 22

The tooth profile of Gear 22 on Worm Shaft 20 differs from that of a conventional gear. This is because the teeth of Gear 22 are concave, allowing for better interaction with the threads of the worm shaft 20. The worm’s lead angle causes the worm to self-lock, preventing reverse motion. However, this self-locking mechanism is not entirely dependable. Worm gears are used in numerous industrial applications, from elevators to fishing reels and automotive power steering.
The new gear is installed on a shaft that is secured in an oil seal. To install a new gear, you first need to remove the old gear. Next, you need to unscrew the 2 bolts that hold the gear onto the shaft. Next, you should remove the bearing carrier from the output shaft. Once the worm gear is removed, you need to unscrew the retaining ring. After that, install the bearing cones and the shaft spacer. Make sure that the shaft is tightened properly, but do not over-tighten the plug.
To prevent premature failures, use the right lubricant for the type of worm gear. A high viscosity oil is required for the sliding action of worm gears. In two-thirds of applications, lubricants were insufficient. If the worm is lightly loaded, a low-viscosity oil may be sufficient. Otherwise, a high-viscosity oil is necessary to keep the worm gears in good condition.
Another option is to vary the number of teeth around the gear 22 to reduce the output shaft’s speed. This can be done by setting a specific ratio (for example, 5 or 10 times the motor’s speed) and modifying the worm’s dedendum accordingly. This process will reduce the output shaft’s speed to the desired level. The worm’s dedendum should be adapted to the desired axial pitch.

Worm Shaft 20

When selecting a worm gear, consider the following things to consider. These are high-performance, low-noise gears. They are durable, low-temperature, and long-lasting. Worm gears are widely used in numerous industries and have numerous benefits. Listed below are just some of their benefits. Read on for more information. Worm gears can be difficult to maintain, but with proper maintenance, they can be very reliable.
The worm shaft is configured to be supported in a frame 24. The size of the frame 24 is determined by the center distance between the worm shaft 20 and the output shaft 16. The worm shaft and gear 22 may not come in contact or interfere with 1 another if they are not configured properly. For these reasons, proper assembly is essential. However, if the worm shaft 20 is not properly installed, the assembly will not function.
Another important consideration is the worm material. Some worm gears have brass wheels, which may cause corrosion in the worm. In addition, sulfur-phosphorous EP gear oil activates on the brass wheel. These materials can cause significant loss of load surface. Worm gears should be installed with high-quality lubricant to prevent these problems. There is also a need to choose a material that is high-viscosity and has low friction.
Speed reducers can include many different worm shafts, and each speed reducer will require different ratios. In this case, the speed reducer manufacturer can provide different worm shafts with different thread patterns. The different thread patterns will correspond to different gear ratios. Regardless of the gear ratio, each worm shaft is manufactured from a blank with the desired thread. It will not be difficult to find 1 that fits your needs.
worm shaft

Gear 22’s axial pitch PX

The axial pitch of a worm gear is calculated by using the nominal center distance and the Addendum Factor, a constant. The Center Distance is the distance from the center of the gear to the worm wheel. The worm wheel pitch is also called the worm pitch. Both the dimension and the pitch diameter are taken into consideration when calculating the axial pitch PX for a Gear 22.
The axial pitch, or lead angle, of a worm gear determines how effective it is. The higher the lead angle, the less efficient the gear. Lead angles are directly related to the worm gear’s load capacity. In particular, the angle of the lead is proportional to the length of the stress area on the worm wheel teeth. A worm gear’s load capacity is directly proportional to the amount of root bending stress introduced by cantilever action. A worm with a lead angle of g is almost identical to a helical gear with a helix angle of 90 deg.
In the present invention, an improved method of manufacturing worm shafts is described. The method entails determining the desired axial pitch PX for each reduction ratio and frame size. The axial pitch is established by a method of manufacturing a worm shaft that has a thread that corresponds to the desired gear ratio. A gear is a rotating assembly of parts that are made up of teeth and a worm.
In addition to the axial pitch, a worm gear’s shaft can also be made from different materials. The material used for the gear’s worms is an important consideration in its selection. Worm gears are usually made of steel, which is stronger and corrosion-resistant than other materials. They also require lubrication and may have ground teeth to reduce friction. In addition, worm gears are often quieter than other gears.

Gear 22’s tooth parameters

A study of Gear 22’s tooth parameters revealed that the worm shaft’s deflection depends on various factors. The parameters of the worm gear were varied to account for the worm gear size, pressure angle, and size factor. In addition, the number of worm threads was changed. These parameters are varied based on the ISO/TS 14521 reference gear. This study validates the developed numerical calculation model using experimental results from Lutz and FEM calculations of worm gear shafts.
Using the results from the Lutz test, we can obtain the deflection of the worm shaft using the calculation method of ISO/TS 14521 and DIN 3996. The calculation of the bending diameter of a worm shaft according to the formulas given in AGMA 6022 and DIN 3996 show a good correlation with test results. However, the calculation of the worm shaft using the root diameter of the worm uses a different parameter to calculate the equivalent bending diameter.
The bending stiffness of a worm shaft is calculated through a finite element model (FEM). Using a FEM simulation, the deflection of a worm shaft can be calculated from its toothing parameters. The deflection can be considered for a complete gearbox system as stiffness of the worm toothing is considered. And finally, based on this study, a correction factor is developed.
For an ideal worm gear, the number of thread starts is proportional to the size of the worm. The worm’s diameter and toothing factor are calculated from Equation 9, which is a formula for the worm gear’s root inertia. The distance between the main axes and the worm shaft is determined by Equation 14.
worm shaft

Gear 22’s deflection

To study the effect of toothing parameters on the deflection of a worm shaft, we used a finite element method. The parameters considered are tooth height, pressure angle, size factor, and number of worm threads. Each of these parameters has a different influence on worm shaft bending. Table 1 shows the parameter variations for a reference gear (Gear 22) and a different toothing model. The worm gear size and number of threads determine the deflection of the worm shaft.
The calculation method of ISO/TS 14521 is based on the boundary conditions of the Lutz test setup. This method calculates the deflection of the worm shaft using the finite element method. The experimentally measured shafts were compared to the simulation results. The test results and the correction factor were compared to verify that the calculated deflection is comparable to the measured deflection.
The FEM analysis indicates the effect of tooth parameters on worm shaft bending. Gear 22’s deflection on Worm Shaft can be explained by the ratio of tooth force to mass. The ratio of worm tooth force to mass determines the torque. The ratio between the 2 parameters is the rotational speed. The ratio of worm gear tooth forces to worm shaft mass determines the deflection of worm gears. The deflection of a worm gear has an impact on worm shaft bending capacity, efficiency, and NVH. The continuous development of power density has been achieved through advancements in bronze materials, lubricants, and manufacturing quality.
The main axes of moment of inertia are indicated with the letters A-N. The three-dimensional graphs are identical for the seven-threaded and one-threaded worms. The diagrams also show the axial profiles of each gear. In addition, the main axes of moment of inertia are indicated by a white cross.

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China Standard Hydraulic Drive Rubber Belt Cutting Machine Bale Cutter Guillotine Cutter with Free Design Custom

Product Description

Hydraulic drive rubber belt cutting machine bale cutter guillotine cutter

rubber belt cutting machine Usage:

This rubber belt cutting machine is mainly used to cut the natural rubber,synthetic rubber and other plastic materials,especially it is suitable to be installed near the rubber mixer to cut small pieces of rubber.

 

Features of rubber belt cutting machine

1.This rubber belt cutting machine cutter mainly consists of cutting knife,frame,cylinder,base,auxiliary table,sydraulic system and electric system.

2.The nylon plate is installed on the base under the cutting knife for protecting the edge of the cutting knife.

3.When cutting the raw rubber,put the raw rubber under the cutting knife,the press the start button,the knife can cut the rubber.

5.Two limited switches are installed on the frame to control the reversal valve to change the movement direction of the knife,at the same time,it protects the cover of the cylinder.

 

rubber belt cutting machine Technical Information:

Type XQL-8 XQL-16
Width (mm) 660 1000
Stroke (mm) 680 680
Diameter of the piston (mm) 150 150
Time Taken by the Stroke (second) 16~25 10~16
Power (KW) 5.5 5.5
Overall Dimension (LxWxH) 1900×720×2580 2240×720×2580
Weight (kg) 1500 2000


Company Introduction

 

HangZhou Evertech Industry Co., Ltd. is a professional pressure vessel designer, manufacturer and exporter. We have manufacturing licenses for ASME U, ASME U2,NB,PED, D1, D2 and A2 pressure vessels. Composed of more than 20 senior experts and professional engineers, the research and development team, with more than 20 years of professional experience, is committed to product design, development and program optimization, and can provide high-quality solutions according to users’ requirements in different operating conditions.  Company has cover an area of 70000 manufacturing base and 15000 modern manufacturing plants, can provide customers both at home and abroad with CZPT autoclave, high pressure autoclave, high pressure reactor, AAC autoclave, deaerator, pouring tank pressure vessel products such as more than 800 sets, pressure vessel head more than 20000 sets high quality products and services, won widespread praise.

 

 Our Service 

♦ Our engineers can design target machines for customers and send them the drawing to confirm. We are always on the side of saving your cost.  
♦ In the process of production, we will take photos and send to customers for their track the progress.  
♦ Documents such as packing list, commercial invoice, and bill of lading etc. will be sent after the delivery.  
♦ We could supply free English foundation DWG, installation drawing, user guide, maintenance manual and part drawing.  
♦ We supply overseas engineer service and help to train your workers to operate the machine.

 

Guide to Drive Shafts and U-Joints

If you’re concerned about the performance of your car’s driveshaft, you’re not alone. Many car owners are unaware of the warning signs of a failed driveshaft, but knowing what to look for can help you avoid costly repairs. Here is a brief guide on drive shafts, U-joints and maintenance intervals. Listed below are key points to consider before replacing a vehicle driveshaft.
air-compressor

Symptoms of Driveshaft Failure

Identifying a faulty driveshaft is easy if you’ve ever heard a strange noise from under your car. These sounds are caused by worn U-joints and bearings supporting the drive shaft. When they fail, the drive shafts stop rotating properly, creating a clanking or squeaking sound. When this happens, you may hear noise from the side of the steering wheel or floor.
In addition to noise, a faulty driveshaft can cause your car to swerve in tight corners. It can also lead to suspended bindings that limit overall control. Therefore, you should have these symptoms checked by a mechanic as soon as you notice them. If you notice any of the symptoms above, your next step should be to tow your vehicle to a mechanic. To avoid extra trouble, make sure you’ve taken precautions by checking your car’s oil level.
In addition to these symptoms, you should also look for any noise from the drive shaft. The first thing to look for is the squeak. This was caused by severe damage to the U-joint attached to the drive shaft. In addition to noise, you should also look for rust on the bearing cap seals. In extreme cases, your car can even shudder when accelerating.
Vibration while driving can be an early warning sign of a driveshaft failure. Vibration can be due to worn bushings, stuck sliding yokes, or even springs or bent yokes. Excessive torque can be caused by a worn center bearing or a damaged U-joint. The vehicle may make unusual noises in the chassis system.
If you notice these signs, it’s time to take your car to a mechanic. You should check regularly, especially heavy vehicles. If you’re not sure what’s causing the noise, check your car’s transmission, engine, and rear differential. If you suspect that a driveshaft needs to be replaced, a certified mechanic can replace the driveshaft in your car.
air-compressor

Drive shaft type

Driveshafts are used in many different types of vehicles. These include four-wheel drive, front-engine rear-wheel drive, motorcycles and boats. Each type of drive shaft has its own purpose. Below is an overview of the 3 most common types of drive shafts:
The driveshaft is a circular, elongated shaft that transmits torque from the engine to the wheels. Drive shafts often contain many joints to compensate for changes in length or angle. Some drive shafts also include connecting shafts and internal constant velocity joints. Some also include torsional dampers, spline joints, and even prismatic joints. The most important thing about the driveshaft is that it plays a vital role in transmitting torque from the engine to the wheels.
The drive shaft needs to be both light and strong to move torque. While steel is the most commonly used material for automotive driveshafts, other materials such as aluminum, composites, and carbon fiber are also commonly used. It all depends on the purpose and size of the vehicle. Precision Manufacturing is a good source for OEM products and OEM driveshafts. So when you’re looking for a new driveshaft, keep these factors in mind when buying.
Cardan joints are another common drive shaft. A universal joint, also known as a U-joint, is a flexible coupling that allows 1 shaft to drive the other at an angle. This type of drive shaft allows power to be transmitted while the angle of the other shaft is constantly changing. While a gimbal is a good option, it’s not a perfect solution for all applications.
CZPT, Inc. has state-of-the-art machinery to service all types of drive shafts, from small cars to race cars. They serve a variety of needs, including racing, industry and agriculture. Whether you need a new drive shaft or a simple adjustment, the staff at CZPT can meet all your needs. You’ll be back on the road soon!

U-joint

If your car yoke or u-joint shows signs of wear, it’s time to replace them. The easiest way to replace them is to follow the steps below. Use a large flathead screwdriver to test. If you feel any movement, the U-joint is faulty. Also, inspect the bearing caps for damage or rust. If you can’t find the u-joint wrench, try checking with a flashlight.
When inspecting U-joints, make sure they are properly lubricated and lubricated. If the joint is dry or poorly lubricated, it can quickly fail and cause your car to squeak while driving. Another sign that a joint is about to fail is a sudden, excessive whine. Check your u-joints every year or so to make sure they are in proper working order.
Whether your u-joint is sealed or lubricated will depend on the make and model of your vehicle. When your vehicle is off-road, you need to install lubricable U-joints for durability and longevity. A new driveshaft or derailleur will cost more than a U-joint. Also, if you don’t have a good understanding of how to replace them, you may need to do some transmission work on your vehicle.
When replacing the U-joint on the drive shaft, be sure to choose an OEM replacement whenever possible. While you can easily repair or replace the original head, if the u-joint is not lubricated, you may need to replace it. A damaged gimbal joint can cause problems with your car’s transmission or other critical components. Replacing your car’s U-joint early can ensure its long-term performance.
Another option is to use 2 CV joints on the drive shaft. Using multiple CV joints on the drive shaft helps you in situations where alignment is difficult or operating angles do not match. This type of driveshaft joint is more expensive and complex than a U-joint. The disadvantages of using multiple CV joints are additional length, weight, and reduced operating angle. There are many reasons to use a U-joint on a drive shaft.
air-compressor

maintenance interval

Checking U-joints and slip joints is a critical part of routine maintenance. Most vehicles are equipped with lube fittings on the driveshaft slip joint, which should be checked and lubricated at every oil change. CZPT technicians are well-versed in axles and can easily identify a bad U-joint based on the sound of acceleration or shifting. If not repaired properly, the drive shaft can fall off, requiring expensive repairs.
Oil filters and oil changes are other parts of a vehicle’s mechanical system. To prevent rust, the oil in these parts must be replaced. The same goes for transmission. Your vehicle’s driveshaft should be inspected at least every 60,000 miles. The vehicle’s transmission and clutch should also be checked for wear. Other components that should be checked include PCV valves, oil lines and connections, spark plugs, tire bearings, steering gearboxes and brakes.
If your vehicle has a manual transmission, it is best to have it serviced by CZPT’s East Lexington experts. These services should be performed every 2 to 4 years or every 24,000 miles. For best results, refer to the owner’s manual for recommended maintenance intervals. CZPT technicians are experienced in axles and differentials. Regular maintenance of your drivetrain will keep it in good working order.

China Standard Hydraulic Drive Rubber Belt Cutting Machine Bale Cutter Guillotine Cutter with Free Design CustomChina Standard Hydraulic Drive Rubber Belt Cutting Machine Bale Cutter Guillotine Cutter with Free Design Custom

China Custom Servo Motor Drive Mask Making Machine Fast Disposal Mask Machine with Free Design Custom

Product Description

Product Description


Product Description

 

Product Name

1+1 Mini Mask Machine

Certification

CE SGS ISO

Qualification Rate

98-99%

Equipment Efficiency

100-120pcs/min

Mask Specification

175*95mm/145*95mm

Equipment size

L:6100*W2850*H2100mm

Voltage

Single phase 220V 60HZ/50HZ

MOQ

1PCS

Machinery Test Report

Provied

Logo

Accept customization

ODM/OEM

Accept

Sample

A box of products produced by the mask machine

Lead time

5-7 days

Supply Ability

300 Sets Per/Month

Our Advantages

Why you should choose us?

1. We,Gosunm,has acquired the ISO9001 confirmation and SGS confirmation by gaozhen8888 . And our machines are all qualified with CE certificates and EU certificates.

2.We are cooperating with some reputed medical corporations such as Watsons, BYD, SanQi, Winner, and so on. And our machines are also welcomed in over 30 overseas countries. With these machines’ producing masks in our clients’ factories, our clients say highly of ou machines by comparing to the machines from other suppliers. 

3.Our essential strong points:
a.Machine with high quality, company with timely inovation, components with genuine article, operation with longevity, performace with excellence, and production with superity.
b.Aftersales services is also available 24 hours because there is a engineer team and enough spare parts always standby.

 

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Service Guarantee

1. Free product warranty for one year.
2. A pack of wearing parts is provided for free.
3. Provide English installation instructions and circuit diagrams.
4. Provide complete installation video guidance and parts assembly video, multi-language explanation.
5. In some countries, there are cooperative agents that provide spare parts warehouses and provide long-term service sales.
6. A remote guidance sales service team to provide 24-hour online guidance services for engineers.

Customer Feedback

Certificate

Company Profile

GOSUNM MACHINERY

       ZheJiang Gosunm Intelligent Industry Co., Ltd is located in HangZhou, the most economically dynamic international manufacturing city in South China. It was estab-lished in 2012 with a registered capital of 10 million. It has a modern factory building of more than 15,000 square meters and more than 200 main employees.

Exhibition & Business Partner

 

Packaging & Shipping

 

FAQ

1.Q: Are you a factory or trading company?
A: We are a factory which license of import & export.

2.Q: Where is your factory located? How can I visit there?
A: Our factory is located in HangZhou City,ZheJiang province China.
The nearest airport is HangZhou airport(30mins driving).
We would like to pick up you in that airport. Welcome to visit us!

3.Q: How long is the warranty period ?
A: Perfect after-sales service, one year machine warranty, free replacement of accessories.

4.Q: How about the installation? Do you have after-sale service?
A: We will send professional technician to your company to install the machine and train your staff until they could operate the machine independently.

5.Q:How long we will get the machine?
A: Delivery time up machine machine model, standard machine normally can shipping out within 10days, special machine up to our PI confirmed delivery date. And after shipping you just need wait the ship container arrived to you.

6.Q: Why should we choose your company?
>Certified company with CE certificates.
>Machinery and equipment professional manufacturer for 13 years, with more than 130 advanced patents.
>Chinese, English, and Korean languages manual, and we provide a complete machine assemble video. After-sales engineers are available at 24 hours on line.
>The machines are sold overseas and we have agencies in many countries, which can provide on-site installation, commissioning and maintenance services.

 

How to Calculate the Diameter of a Worm Gear

worm shaft
In this article, we will discuss the characteristics of the Duplex, Single-throated, and Undercut worm gears and the analysis of worm shaft deflection. Besides that, we will explore how the diameter of a worm gear is calculated. If you have any doubt about the function of a worm gear, you can refer to the table below. Also, keep in mind that a worm gear has several important parameters which determine its working.

Duplex worm gear

A duplex worm gear set is distinguished by its ability to maintain precise angles and high gear ratios. The backlash of the gearing can be readjusted several times. The axial position of the worm shaft can be determined by adjusting screws on the housing cover. This feature allows for low backlash engagement of the worm tooth pitch with the worm gear. This feature is especially beneficial when backlash is a critical factor when selecting gears.
The standard worm gear shaft requires less lubrication than its dual counterpart. Worm gears are difficult to lubricate because they are sliding rather than rotating. They also have fewer moving parts and fewer points of failure. The disadvantage of a worm gear is that you cannot reverse the direction of power due to friction between the worm and the wheel. Because of this, they are best used in machines that operate at low speeds.
Worm wheels have teeth that form a helix. This helix produces axial thrust forces, depending on the hand of the helix and the direction of rotation. To handle these forces, the worms should be mounted securely using dowel pins, step shafts, and dowel pins. To prevent the worm from shifting, the worm wheel axis must be aligned with the center of the worm wheel’s face width.
The backlash of the CZPT duplex worm gear is adjustable. By shifting the worm axially, the section of the worm with the desired tooth thickness is in contact with the wheel. As a result, the backlash is adjustable. Worm gears are an excellent choice for rotary tables, high-precision reversing applications, and ultra-low-backlash gearboxes. Axial shift backlash is a major advantage of duplex worm gears, and this feature translates into a simple and fast assembly process.
When choosing a gear set, the size and lubrication process will be crucial. If you’re not careful, you might end up with a damaged gear or 1 with improper backlash. Luckily, there are some simple ways to maintain the proper tooth contact and backlash of your worm gears, ensuring long-term reliability and performance. As with any gear set, proper lubrication will ensure your worm gears last for years to come.
worm shaft

Single-throated worm gear

Worm gears mesh by sliding and rolling motions, but sliding contact dominates at high reduction ratios. Worm gears’ efficiency is limited by the friction and heat generated during sliding, so lubrication is necessary to maintain optimal efficiency. The worm and gear are usually made of dissimilar metals, such as phosphor-bronze or hardened steel. MC nylon, a synthetic engineering plastic, is often used for the shaft.
Worm gears are highly efficient in transmission of power and are adaptable to various types of machinery and devices. Their low output speed and high torque make them a popular choice for power transmission. A single-throated worm gear is easy to assemble and lock. A double-throated worm gear requires 2 shafts, 1 for each worm gear. Both styles are efficient in high-torque applications.
Worm gears are widely used in power transmission applications because of their low speed and compact design. A numerical model was developed to calculate the quasi-static load sharing between gears and mating surfaces. The influence coefficient method allows fast computing of the deformation of the gear surface and local contact of the mating surfaces. The resultant analysis shows that a single-throated worm gear can reduce the amount of energy required to drive an electric motor.
In addition to the wear caused by friction, a worm wheel can experience additional wear. Because the worm wheel is softer than the worm, most of the wear occurs on the wheel. In fact, the number of teeth on a worm wheel should not match its thread count. A single-throated worm gear shaft can increase the efficiency of a machine by as much as 35%. In addition, it can lower the cost of running.
A worm gear is used when the diametrical pitch of the worm wheel and worm gear are the same. If the diametrical pitch of both gears is the same, the 2 worms will mesh properly. In addition, the worm wheel and worm will be attached to each other with a set screw. This screw is inserted into the hub and then secured with a locknut.

Undercut worm gear

Undercut worm gears have a cylindrical shaft, and their teeth are shaped in an evolution-like pattern. Worms are made of a hardened cemented metal, 16MnCr5. The number of gear teeth is determined by the pressure angle at the zero gearing correction. The teeth are convex in normal and centre-line sections. The diameter of the worm is determined by the worm’s tangential profile, d1. Undercut worm gears are used when the number of teeth in the cylinder is large, and when the shaft is rigid enough to resist excessive load.
The center-line distance of the worm gears is the distance from the worm centre to the outer diameter. This distance affects the worm’s deflection and its safety. Enter a specific value for the bearing distance. Then, the software proposes a range of suitable solutions based on the number of teeth and the module. The table of solutions contains various options, and the selected variant is transferred to the main calculation.
A pressure-angle-angle-compensated worm can be manufactured using single-pointed lathe tools or end mills. The worm’s diameter and depth are influenced by the cutter used. In addition, the diameter of the grinding wheel determines the profile of the worm. If the worm is cut too deep, it will result in undercutting. Despite the undercutting risk, the design of worm gearing is flexible and allows considerable freedom.
The reduction ratio of a worm gear is massive. With only a little effort, the worm gear can significantly reduce speed and torque. In contrast, conventional gear sets need to make multiple reductions to get the same reduction level. Worm gears also have several disadvantages. Worm gears can’t reverse the direction of power because the friction between the worm and the wheel makes this impossible. The worm gear can’t reverse the direction of power, but the worm moves from 1 direction to another.
The process of undercutting is closely related to the profile of the worm. The worm’s profile will vary depending on the worm diameter, lead angle, and grinding wheel diameter. The worm’s profile will change if the generating process has removed material from the tooth base. A small undercut reduces tooth strength and reduces contact. For smaller gears, a minimum of 14-1/2degPA gears should be used.
worm shaft

Analysis of worm shaft deflection

To analyze the worm shaft deflection, we first derived its maximum deflection value. The deflection is calculated using the Euler-Bernoulli method and Timoshenko shear deformation. Then, we calculated the moment of inertia and the area of the transverse section using CAD software. In our analysis, we used the results of the test to compare the resulting parameters with the theoretical ones.
We can use the resulting centre-line distance and worm gear tooth profiles to calculate the required worm deflection. Using these values, we can use the worm gear deflection analysis to ensure the correct bearing size and worm gear teeth. Once we have these values, we can transfer them to the main calculation. Then, we can calculate the worm deflection and its safety. Then, we enter the values into the appropriate tables, and the resulting solutions are automatically transferred into the main calculation. However, we have to keep in mind that the deflection value will not be considered safe if it is larger than the worm gear’s outer diameter.
We use a four-stage process for investigating worm shaft deflection. We first apply the finite element method to compute the deflection and compare the simulation results with the experimentally tested worm shafts. Finally, we perform parameter studies with 15 worm gear toothings without considering the shaft geometry. This step is the first of 4 stages of the investigation. Once we have calculated the deflection, we can use the simulation results to determine the parameters needed to optimize the design.
Using a calculation system to calculate worm shaft deflection, we can determine the efficiency of worm gears. There are several parameters to optimize gearing efficiency, including material and geometry, and lubricant. In addition, we can reduce the bearing losses, which are caused by bearing failures. We can also identify the supporting method for the worm shafts in the options menu. The theoretical section provides further information.

China Custom Servo Motor Drive Mask Making Machine Fast Disposal Mask Machine with Free Design CustomChina Custom Servo Motor Drive Mask Making Machine Fast Disposal Mask Machine with Free Design Custom